Backshells. by Amphenol Socapex

Transcription

1 by Amphenol Socapex For LJT, RNJ, RNJ LP, JT, TV-CTV, SC39 and SJT Connectors For MIL-DTL Series I, II, III, EN3645 and VG96912 Connectors Amphenol Backshells For AS8549 Backshells, please consult our complete catalog "Amphenol Backshell" Connecting people + technology

2 TABLE OF CONTENTS GENERAL CHARACTERISTICS... 3 STRAIN RELIEFS... 4 LJT/TV strain reliefs... 4 JT strain reliefs... 5 SJT strain reliefs... 5 FOR SHIELDING... 6 LJT NSA and TV NSA... 6 JT SA... 7 OTHER FOR SHIELDING... 8 LJT SQ... 8 LJT NSB... 9 BAND FOR SHIELDING... 1 HE38-35 and TV35 backshells... 1 SBC backshells M8549 band backshells CONNECTORS WITH INTEGRATED... Integrated backshells for TV... Integrated backshells for LJT ADAPTERS FOR HEAT-SHRINK MOULDED PIECES NSD backshells ADAPTERS FOR SEALING GLAND Metric sealing gland straight version Metric sealing gland 15 angled version FOR POTTING... 2 LJT RPD... 2 COMPOSITE...21 CTV35/ABS HEAT-SHRINK MOULDED PIECES TORQUE VALUE FOR REAR ACCESSORIES CROSS REFERENCES

3 GENERAL CHARACTERISTICS Main features Shell material - Aluminium alloy - Marine bronze - For composite, please consult us - Olive drab cadmium plating - Electroless nickel plating - Green zinc cobalt plating - Black zinc nickel plating - For others, please consult us Applications Military and aeronautic applications: battlefields, ground vehicles, aircrafts. Advanced industrial applications with specific climatic, mechanical or electrical requirements. 9 shell sizes per model Straight or right angled versions Working temperature - From 65 C to C with olive drab cadmium plating, green zinc cobalt plating and black zinc nickel plating - From 65 C to + 2 C with electroless nickel plating For specific backshells for marine applications and 217 backshells, please consult us. Description You will find hereafter Amphenol Socapex backshells for LJT (MIL- DTL Series I / HE38), RNJ (HE38), RNJ LP, TV-CTV (MIL- DTL Series III), SC39 and SJT (VG96912) connectors, as well as specific light weight backshells for JT (MIL-DTL Series II) connectors. These rear accessories enhance the performance capabilities of the connectors for both general duty and severe environment applications. Different technologies are used in order to ensure the following functions: - EMI shielding - cable retention - sealing This large choice of rear accessories provides you with the right solution for your connector/backshell interconnection. 3

4 STRAIN RELIEFS These backshells ensure a mechanical retention of the cable. LJT/TV strain reliefs M8549/49-2 strain relief and M8549/47 (9 angled versions) suitable fot LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors. M8549/38 strain relief and M8549/39 (9 angled versions) suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. LJT Thread for M8549/49-2 UNEF-2B M12 x H M x H M18 x H M22 x H M25 x H M28 x H M31 x H M34 x H M37 x H TV Cable Entry Ø A max C max D max E max J Thread for M8549/38 Metric min max for M8549/47 for M8549/ (.75) (.85) 25.4 (1.) (1.1) (1.25) (1.4) 38.1 (1.5) (1.65) (1.75) (.91) (.91) (1.1) (1.6) (1.16) (1.41) (1.51) (1.66) 44.7 (1.76) (.85) (.9) (1.1) (1.) 33.2 (1.3) 38.1 (1.5) 4.64 (1.6) (1.7) (1.8) (1.1) (1.1) 3.48 (1.2) (1.25) (1.36) 4.64 (1.6) (1.7) (1.85) (1.95) 2.49 (.1) 3.89 (.) 4.83 (.19) 6.6 (.26) 7.19 (.28) 8.26 (.33) 8.71 (.34) 9.68 (.38) 1.62 (.42) 5.94 (.23) 5.94 (.23) 8.33 (.33) (.46).6 (.61) 16.1 (.63) (.7) 2.9 (.82) (.85) 35,5 (1,38) 35,5 (1,38) 37,8 (1,46) 41,4 (1,63) 45,72 (1,8) 46,23 (1,82) 48,26 (1,9) 51,82 (2,4) 54,61 (2,) 33,27 (1,31) 33,27 (1,31) 38,35 (1,51) 39,37 (1,55) 43,43 (1,71) 45,97 (1,81) 49,53 (1,95) 53,34 (2,1) 56,13 (2,21) K 25,4 (1,) 27,94 (1,1) 27,94 (1,1) 31,75 (1,25) 33,2 (1,3) 34,29 (1,35) 4,64 (1,6) 44,45 (1,75) 46,99 (1,85) 4 SAE-8549 designation - Backshells for LJT (MIL-DTL Series I/HE38) and TV/CTV (MIL-DTL Series III), SC39 and RNJ LP connectors Series M8549/ W Type of strain relief 49-2: for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors 47: 9 right angled for LJT (MIL-DTL Series I / HE38) connectors 38: for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors 39: 9 right angled for TV (MIL-DTL Series III) connectors of backshell for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors: remove 1 to your connector size (same as connector size) for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors W: olive-drab cadmium plating N: electroless nickel plating

5 JT strain reliefs JT strain reliefs suitable for JT (MIL-DTL Series II) connectors. A max (.94) (.94) (.94) (1.19) (1.19) (1.19) (1.19) (1.3) (1.3) Ø B* Ø C* 3.18 (.125) 4.78 (.188) 7.92 (.312) 9.53 (.375) 12.7 (.5).88 (.625).88 (.625) 19.5 (.75) 2.32 (.8) 19.5 (.75) (.812) (.938) (1.62) (1.125) (1.375) (1.375) (1.562) (1.656) *B: seal inner diameter **C: clamp inner diameter Amphenol designation Backshells for JT (MIL-DTL Series II) connectors Series JT SRD SRD: straight cable clamp of backshell (same as connector size) 6.35 (.25) 7.92 (.312) (.438) (.562).88 (.625) 19.5 (.75) 19.5 (.75) (.938) 25.4 (1.) D F Thread UNEF-2B SJT strain reliefs SJT strain reliefs suitable for SJT (VG 96912) connectors. ØA max (.75) (.85) (1.) (1.1) (1.25) (1.4) (1.5) (1.65) (1.75) C max (.91) (.91) (1.1) (1.6) (1.16) (1.41) (1.51) (1.66) 44.7 (1.76) Amphenol designation - Backshells for SJT (VG96912) Series BS1 SR M X W SR: straight cable clamp with spin coupling Connector group M: SJT of backshell (same as connector size) Entry size 99: standard Lenght 9: standard Constant X W: olive-drab cadmium plating N: electroless nickel plating D max (.85) (.9) (1.1) (1.) 33.2 (1.3) 38.1 (1.5) 4.64 (1.6) (1.7) (1.8) E max in) (1.1) (1.1) 3.48 (1.2) (1.25) (1.356) 4.64 (1.6) (1.71) (1.85) (1.951) Cable entry min 2.49 (.98) 3.89 (.3) 4.83 (.19) 6.6 (.26) 7.19 (.283) 8.26 (.325) 8.71 (.343) 9.68 (.381) 1.62 (.418) max 5.94 (.234) 5.94 (.234) 8.33 (.328) (.457).6 (.614) 16.1 (.634) (.698) 2.9 (.823) (.853) 5

6 FOR SHIELDING NSA and SA backshells ensure the shielding by clamping the braid with a screwing system. The free inner ring avoids twisting of the braid during screwing. LJT NSA & TV NSA LJT NSA (HE38-13) suitable for LJT (MIL-DTL Series I / HE38), RNJ (HE38) and SJT (VG96912) connectors. TV NSA suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. LJT TV B max A Thread UNEF-2B A Thread Metric M12 x H 17 (.669) M x H 21 (.827) M18 x H 26 (1.24) M22 x H 29 (1.142) M25 x H 32 (1.26) M28 x H 36 (1.417) M31 x H 39 (1.535) M34 x H M37 x H (1.654) 45 (1.772) Ø C max 6.9 (.272) 9.6 (.378) 12.7 (.5) 14.8 (.583) 17.9 (.75) 19.9 (.784) 23.1 (.99) 26.2 (1.32) 28.8 (1.134) Ø D max 19.1 (.752) 23.1 (.99) 28.1 (1.16) 31.1 (1.224) 34.1 (1.343) 38.1 (1.5) 41.1 (1.618) 44.1 (1.736) 49.1 (1.933) Ø E max.2 (.598) 18.2 (.717) 21.2 (.835) 25.1 (.988) 28.1 (1.16) 31.1 (1.224) 34.1 (1.343) 36.9 (1.453) 39.9 (1.571) Ø G max 16.5 (.65) 19.4 (.764) 22.6 (.89) 25.8 (1.16) 29. (1.142) 32. (1.26) 35.2 (1.386) 38.4 (1.512) 41.5 (1.634) Amphenol designation - Backshells for LJT (MIL-DTL Series I / HE38), RNJ (HE38) and SJT (VG96912) connectors Series LJT NSA NSA: screened clamping braid backshell accepting heat shrink moulded piece of backshell for LJT connectors: same as connector size for SJT (G)6 and connectors: add 1 on your connector size for SJT7 sizes 8 to 22 connectors: add 3 on your connector size Consult us for SJT7 size 24 connector 24: green zinc cobalt plating 33K: black zinc nickel plating Deviation F428: backshells for SJT connectors only HE 38 military designation - Backshells for HE38 (LJT / MIL- DTL Series I / RNJ) connectors Series HE M 13: screened clamping braid backshell heat shrink moulded piece of backshell (same as connector size) 7: olive-drab cadmium plating 6: electroless nickel plating Military standard 6 Amphenol designation Backshells for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors Series TV NSA NSA: screened clamping braid backshell accepting heat shrink moulded piece of backshell (same as connector size) 24: green zinc cobalt plating 33K: black zinc nickel plating

7 JT SA JT SA suitable for JT (MIL-DTL Series II) connectors. A Thread UNEF-2B B max 16.7 (.658) 2.7 (.8) 22.7 (.894) 25.7 (1.12) 28.7 (1.13) 31.7 (1.248) 35.7 (1.46) 38.7 (1.524) 41.7 (1.642) Ø C max 6.9 (.272) 9.6 (.378) 12.7 (.5) 14.8 (.583) 17.9 (.75) 19.9 (.784) 23.1 (.99) 26.2 (1.32) 28.8 (1.134) Ø E max.2 (.598) 18.4 (.724) 21.6 (.85) 24.8 (.976) 28. (1.12) 31. (1.221) 34.2 (1.347) 37.4 (1.472) 4.6 (1.598) Ø G max 16.4 (.646) (.769) 22.6 (.89) 25.8 (1.16) 28.8 (1.134) 31.8 (1.252) (1.334) 36.9 (1.453) (1.635) a a = (1,252 in) max Amphenol designation Backshells for JT (MIL-DTL Series II) connectors Series JT SA SA: screened clamping braid backshell accepting heat shrink moulded piece of backshell (same as connector size) ASSEMBLY INSTRUCTIONS FOR NSA and SA backshells 1. Prepare the cable for termination process and slide onto the cable the items in the order shown on figure Screw the backshell at the rear of the connector. 3. Fold back the braid on the outer jacket and fix it (figure 2) Figure 1 4. Install the braid as shown on figures 3 and 4: Release the braid and cover the backshell (a) and the connector s shell. Slide the first ring (b) over the braid. Fold back the braid on the ring (b) and slide the second ring (c) over the braid and the first ring (b). Screw the last ring (d) at the rear of the backshell. If necessary, fix the extra braid on the outer jacket of the cable. If this installation (double folding of the braid) is not possible, refer to figure 5: Slide the first ring (b). Release the braid and cover the backshell (a) and the connector s shell. Cut the braid as shown. Slide the second ring (c) over the braid and the first ring (b). Screw the last ring at the rear of the backshell. 5. Install the heat-shrink moulded piece. Figure 2 Figure 3 Figure 4 Figure 5 7

8 OTHER FOR SHIELDING LJT SQ LJT SQ suitable for SJT (VG96912) connectors. SQ backshells ensure the shielding by clamping the braid with a screwing system. For straight or right angled heat shrink moulded pieces, please refer to page 22. Possibility to order under VG96912LXX designation (only olive-drab cadmium version) Ø A ± (.748) 22. (.867) 25. (.984) 28. (1.12) 3. (1.181) 34. (1.339) 38. (1.496) 43. (1.693) 45. (1.772) Ø B 14. (551) 16. (.63) 18. (.79) 22. (.867) 25. (.984) 28. (1.12) 32. (1.26) 34. (1.339) 38. (1.496) +.3 Ø C 6.2 (.244) 7. (.276) 9.5 (.374) 12.5 (.492).5 (.61) 18.5 (.728) 21.5 (.846) 23.5 (.925) 27.5 (1.83) +.2 Ø D max 16. (.63) 19. (.748) 22. (.867) 25.1 (.988) 28.3 (1.114) 31.3 (1.232) 34.5 (1.358) 37.7 (1.484) 4.8 (1.66) E max 3. (1.181) 3. (1.181) 3. (1.181) 33. (1.3) 33. (1.3) 34. (1.339) 36. (1.417) 36. (1.417) 36. (1.417) -.2 F G Thread UNEF-2B (.67) 7/16-28 (.787) 9/ (.96) 11/ (1.24) 13/ (1.12) / (1.26) 11/ (1.417) 13/ (1.614) / (1.693) 17/16-18 ASSEMBLY INSTRUCTIONS FOR SQ backshells 1. Prepare the cable for termination process. 2. Screw the backshell at the rear of the connector. 3. Install the braid as shown on figure 1: Release the braid and cover the backshell conus. Maintain the braid on the conus with a small diameter wire in the groove. Fold back the braid on itself and cut it as shown. Screw the ring over the braid without twisting it. 4. Install the heat-shrink moulded piece. Figure 1 Amphenol designation - Backshells for SJT (VG96912) connectors Series LJT SQ SQ: simple screened clamping braid backshell accepting heat shrink moulded piece of backshell for LJT connectors: same as connector size for SJT (G)6 and connectors: add 1 on your connector size for SJT7 sizes 8 to 22 connectors: add 3 on your connector size Consult us for SJT7 size 24 connector Deviation F428: backshells for SJT connectors only 8

9 Amphenol LJT NSB LJT NSB suitable for LJT (MIL-DTL Series I / HE38), RNJ (HE38) connectors. NSB backshells ensure the shielding by a tinned rear part to allow soldering of the braid. For straight or right angled heat shrink moulded pieces, please refer to page ØA 12.6 Ø B ±.2 2. Ø C max 16. Ø D* min 7.8 Ø E max 9.5 F** max (.496) (.646) (.787) (.866) (.969) (1.83) (1.256) (1.378) (1.528) (.787) (.96) (1.24) (1.142) (1.26) (1.378) (1.536) (1.654) (1.772) (.63) (.37) (.748) (.425) (.866) (.516) (.988) (.642) (1.114) (.748) (1.232) (.854) (1.358) (.98) (1.484) (1.16) (1.66) (1.228) (.374) (.492) (.61) (.728) (.847) (.945) (1.63) (1.21) (1.319) (.661) (.819) (.898) (1.16) (1.134) (1.252) (1.49) (1.528) (1.646) * max permissible cable outside diameter ** dimension over the flats (4 flats) Assembly instructions for NSB backshells 1. Prepare the cable for termination process. 2. Screw the backshell at the rear of the connector. 3. Fold back the braid on the outer jacket and fix it. (figure 1) 4. Install the braid as shown of figure 2: if possible, protect the conductors with an insulating tube or tape ( e ) inserted between them and the backshell. Free the braid and fit it over the tinned collar (f ) on the back end and cut it to length. Bind the braid (g). Solder the braid. 5. Install the heat-shrink moulded piece. Figure 1 Figure 2 Amphenol designation - Backshells for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors Series LJT NSB NSB: screened soldering braid backshell accepting heat shrink moulded piece of backshell (same as connector size) 9

10 B Ø Ø Amphenol BAND FOR SHIELDING These band backshells provide a full 36 shield termination. They are available with different cabling chamber lengths and exit diameters. The use of replaceable bands facilitates future maintenance or reparability. Sealing is ensured by straight or right angled heat shrink moulded piece at the rear of backshell. HE38-35 and TV35 backshells HE38-35 suitable for LJT (MIL-DTL Series I / HE38), RNJ (HE38) connectors. TV35 suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. TVB35 suitable for TV bronze connectors. These straight band backshells provide a full 36 shield termination with a quick, easy and cost effective cabling process. For straight or right angled heat shrink moulded pieces, please refer to page 22. Ø A max (.843) (.957) (1.79) 31.8 (1.252) B Thread UNEF-2B HE38-35 Ø C (.598) (.724) (.85) (.976) (1.378) (1.12) (1.5) (1.22) (1.622) (1.347) (1.744) (1.472) (1.858) (1.599) Ø D 7.8 (.37) 1.8 (.425) 13.1 (.516) 16.3 (.642) 19.5 (.768) 21.7 (.854) 24.9 (.98) 28.1 (1.16) 31.2 (1.228) Ø A max 24.3 B Thread Metric TV35/TVB35 Ø C (.957) M12 x 1.-6H 18. (.79) 27.4 (1.79) M x 1.-6H 21. (.827) 31.8 (1.252) M18 x 1.-6H 25. (.984) 35. (1.378) M22 x 1.-6H 28. (1.12) 38.1 (1.5) M25 x 1.-6H 3.8 (1.213) 41.2 (1.622) M28 x 1.-6H 34.1 (1.343) 44.3 (1.744) M31 x 1.-6H 36.9 (1.453) 47.2 (1.858) M34 x 1.-6H 39.8 (1.567) 5. (1.969) M37 x 1.-6H 43. (1.693) Ø D 7.8 (.37) 1.99 (.433) 13.8 (.543) 16.3 (.642) 2.1 (.791) (.93) 26. (1.24) (1.3) (1.278) 1

11 E max Cabling chamber length F +/-.1 Z rear side diameter coding o x o x x 36 1 x x o o x x 41 x x x x x 56 3 x x x x 36 1 x x o x o x 56 3 o 36 1 x x o o x o x 41 x x x x x 56 3 o 36 1 o o o x o 41 2 x x o x 56 3 x o 36 1 x o o x 56 3 x o 36 1 x x o x o x 46 2 x x x 56 3 o 36 1 x o x o 56 3 o o 36 1 x o o 56 3 o o Z rear side diameter Ø Z 4.8 (.189) Ø S min/max 7.8/7.9 (.37/.311) ±,1 Ø D (.488) ±,1 Ø D2 9.8 (.386) (.248) 9.4/9.5 (.37/.374) 14. (.551) 11.4 (.449) 7.8 (.37) 11.1/11.2 (.437/.44).5 (.61) 12.9 (.58) 9.4 (.37) 12.6/12.7 (.496/.5) 17.1 (.673) 14.5 (.571) 11. (.433) 14.1/14.3 (.555/.563) 18.7 (.736) 16.1 (.634) 12.6 (.496).7/.9 (.618/.626) 2.3 (.799) 17.7 (.697).8 (.622) 18.9/19.1 (.744/.752) 23.5 (.925) 2.9 (.823) 19. (.748) 22./22.2 (.866/.874) 26.7 (1.51) 23.1 (.99) 22.1 (.87) 25.2/25.4 (.992/1) 29.8 (1.173) 26.2 (1.32) 25.3 (.996) 28.4/28.6 (1.118/1.126) 33. (1.299) 29.4 (1.8) 28.6 (1.126) 31.5/31.8 (1.24/1.252) HE 38 military designation - Backshells for HE 38 (LJT/ MIL-DTL Series I / RNJ) connectors Series HE M 35: band backshell accepting heat shrink moulded piece of backshell (same as connector size) Cabling chamber length Refer above - dimension F Rear side diameter Refer above - dimension Z 7: olive-drab cadmium plating 6: electroless nickel plating 33K: black zinc nickel plating Military standard (only for olive-drab cadmium and electroless nickel versions) Amphenol designation Backshells for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors Series TV : aluminium straight band backshell accepting heat shrink moulded piece B35: bronze straight band backshell accepting heat shrink moulded piece of backshell (same as connector size) Cabling chamber length Refer above - dimension F Rear side diameter Refer above - dimension Z 24: green zinc cobalt plating 33K: black zinc nickel plating Blank for bronze version 36.2 (1.425) 32.6 (1.284) x HE38-35 o HE38-35 & TV35/TVB35 TV35/TVB35 11

12 SBC LJT SBC suitable for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors. TV SBC suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. These right angled band backshells provide a full 36 shield termination with a quick, easy and cost effective cabling process. For right angled heat shrink moulded pieces, please refer to page Ø A max 21.4 (.843) (.957) 27.4 (1.79) 31.8 (1.252) 35. (1.378) 38.1 (1.5) 41.2 (1.622) 44.3 (1.744) LJT SBC only B Thread UNEF-2B Ø C.2 (.598) 18.4 (.724) 21.6 (.85) 24.8 (.976) 28. (1.12) 31. (1.22) 34.2 (1.347) 37.4 (1.472) (1.858) (1.599) Ø D 7.8 (.37) 1.8 (.425) 13.1 (.516) 16.3 (.642) 19.5 (.768) 21.7 (.854) 24.9 (.98) 28.1 (1.16) 31.2 (1.228) Ø A max 24.3 TV SBC only B Thread Metric Ø C 18. (.79) (.957) M12 x 1.-6H 27.4 (1.79) M x 1.-6H 21. (.827) 31.8 (1.252) M18 x 1.-6H 25. (.984) 35. (1.378) M22 x 1.-6H 28. (1.12) 38.1 (1.5) M25 x 1.-6H 3.8 (1.213) 41.2 (1.622) M28 x 1.-6H 34.1 (1.343) 44.3 (1.744) M31 x 1.-6H 36.9 (1.453) 47.2 (1.858) M34 x 1.-6H 39.8 (1.567) 5. (1.969) M37 x 1.-6H 43. (1.693) Ø D 7.8 (.37) 1.99 (.433) 13.8 (.543) 16.3 (.642) 2.1 (.791) (.93) 26. (1.24) (1.3) (1.278) E Coding 1/32 of Inch Z rear side diameter Dimension (.965) (.311) (1.12) (.437) (1.12) (.496) 29.5 (1.161) 2.8 (.622) (1.24) (.748) (1.299) (.748) (1.398) (.87) (1.752) (.996) (1.988) (1.126) F 34. (1.339) 36.5 (1.437) 37. (1.457) 39. (1.535) 41. (1.614) 42.5 (1.673) 45. (1.772) 54. (2.126) 58.5 (2.33) Ø S 11.1 (.437) 14.1 (.555).7 (.618) 18.9 (.744) 22. (.866) 22. (.866) 25.2 (.992) 28.4 (1.118) 31.5 (1.24) Ø H 12.9 (.58) 16.1 (.634) 17.7 (.697) 2.9 (.823) 23.1 (.99) 23.1 (.99) 26.2 (1.32) 29.4 (1.8) 32.6 (1.284) Ø J.5 (.61) 18.1 (.713) 2.3 (.799) 23.5 (.925) 26.7 (1.51) 26.7 (1.51) 29.8 (1.173) 33. (1.299) 36.2 (1.425) Amphenol designation Backshells for LJT (LJT/ MIL-DTL Series I / HE38/ RNJ) connectors Series LJT SBC SBC: aluminium right angled band backshell accepting heat shrink moulded piece of backshell (same as connector size) Rear side diameter Refer above - dimension Z 12

13 Amphenol designation Backshells for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors Series TV SBC SBC: aluminium right angled band backshell accepting heat shrink moulded piece of backshell (same as connector size) Rear side diameter Refer p12 - dimension Z Assembly instructions for HE38-35, TV35 and SBC backshells 1. Prepare the cable for termination process (figure 1). 2. Screw the backshell at the rear of the connector. 3. Push the braid over the backshell to the incline point. Milk the braid as required to remove the slack and insure a snug fit around the shield termination area (figure 2). 4. Prepare the band: Roll the band through the buckle slot twice (the band must be double-coiled). Pull on the band until the mark is within approximately 6.4 (.25 in) of the buckle slot (figure 3). The band may be tightened further if desired. 5. Squeeze the gripper release lever of the banding tool and insert the band into the front end opening of the tool as shown on figure 4 (the circular portion of looped band must always face downward). 6. Aligning the band and the tool with the shield termination area, squeeze the black pull-up handle repeatedly using short strokes until it locks against the tool body (this indicates the band is compressed to the tool precalibrated tension). Figure 1 Figure 3 Figure 2 Figure 4 7. Complete the clamping process by squeezing the grey cut-off handle. Figure 5 8. Remove the excess band from the tool. 9. Inspect shield termination (figure 5). Il the alignment of the band and the shield in unsatisfactory, tension on the band can be relaxed by pushing on the slotted release lever on the top of the tool. Make adjustments as necessary and squeeze again the black pull-up handle. Tooling and accessories Coupling tool Coupling wrench for HE38-35 and TV(B) 35 backshells: (Facom p/n) Clamping bands Standard band: Micro band (precoiled): Hand banding tools Banding tool for standard band: Caution: Tools and bands should never be lubricated Banding tool for micro band:

14 Band L Adap Connector Group - K M8549 band backshells (1.54") (1.35") M8549/85 and M8549/87 suitable for LJT (MIL-DTL Series I / HE38), RNJ (HE38) connectors. M8549/88 and M8549/9 suitable for TV/CTV (MIL-DTL Series III), SC39 and Amphenol RNJLP connectors. These straight band backshells provide a full 36 shield termination with a quick, easy and cost effective cabling process. For straight or right angled heat shrink moulded Connector Group - L pieces, please refer to page 22. M8549/85 G Ban 4.64 (1.6") (1.35")max K G SAE-8549 designation - Backshell for LJT (MIL-DTL Series I /HE38) or TV/CTV (MIL-DTL Series III), SC39 and RNJ LP connectors NOTE: * For more cable entry and length 3 options, contac Series M8549/ 85 9 W 32 LJT/HE38: 85: straight 87: 9 right angle TV: 88: straight 9: 9 right angle Entry F max Ø A max E max Coding Ø B -.5 for /85 only for /88/87/9 LJT TV 1 2 N/A (.859) (1.375) (1.417) (.26) 1 2 N/A (.32) (.45) (.57) (.64) (.76) (.82) (.95) (1.1) (.986) (.32) (1.6) (.45) (1.281) (.51) (1.46) (.64) (1.516) (.64) (1.641) (.7) (1.766) (.76) 48.3 (1.891) Ø G max of backshell NOTE: * For more cable entry and length options, contact factory for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors: remove 1 to your connector size (same as connector size) for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors A MP HE NOL PA R T MIL PA R T NUMB E R W: olive-drab cadmium plating NUMB E R DE S IG NATOR DE S IG NATOR N: electroless nickel plating Entry size Refer above - dimension B (1.437) ( (1.687) (1.75) (1.875) (1.938) (2.62) (2.125) (1.48) (1.553) 41. (1.614) (1.678) 44.2 (1.733) (1.796) (1.859) (1.919) (1.417) (1.48) (1.553) 41. (1.614) (1.678) 45.3 (1.773) (1.796) (1.859) (1.919) 3 N/A (.56) N/A 16. (.63) 16. (.63) 19.5 (.75) 19.5 (.75) (.89) 2.83 (.82) (.95) (.95) (1.7) (.95) 28.7 (1.15) (1.23) 32. (1.26) (1.7) (1.32) NOTE: A MP HE NOL PA R T NUMB E R DE S IG NATOR AMPHENOL PART NUMBER DESIGNATOR M8549/88 MIL PA R T NUMB E R DE S IG NATOR G M8549/87 & M8549/9 3 TABLE - A Amphenol Backshells L Leng 9 - fo Leng * For more cable entry and length options, contact MIL PART NUMBER DESIGNATOR Length 9 - for stan Length in t

15 connectors with integrated backshells Available on plugs and receptacles, these 2 in 1 connectors/band backshells provide a high EMI protection with a quick, easy and cost effective cabling process. They are low profile, with enhance sealing level and allow the use of macro and micro bands, as well as straight or right angled heat shrink moulded pieces. The design of the shells make them compatible with over moulding process. Integrated backshells FOR TV Suitable for TV (MIL-DTL Series III) connectors. Ø A max (.858) (.984) (1.7) 32.5 (1.28) (1.46) (1.516) (1.642) (1.768) (1.89) Ø B max 18.4 (.724) 21.1 (.831) 25.4 (1.) 28.7 (1.13) 32.2 (1.268) 34.9 (1.374) 38.1 (1.5) 41.1 (1.618) 44.3 (1.744) +.2 Ø C 8.74 (.344) (.472) (.586) 18.6 (.711) (.836) (.942) 27.1 (1.67) 3.28 (1.192) (1.317) Ø E max 12 (.472) (.591) 18 (.79) 22 (.866) 25 (.984) 28 (1.12) 31 (1.22) 34 (1.339) 37 (1.457) -.2 Amphenol designation - Integrated backshell for TV (MIL-DTL Series III) Series TV 6 RW P A F472 Shell type straight plug: 175 C: 6 straight plug: 2 C: S6 Shell material and finish Aluminium RW: olive drab cadmium plated 175 C RF: electroless nickel plated 2 C ZN: black zinc nickel plated 175 C RZ: green zinc cobalt plated 175 C Please consult for bronze and stainless steel versions Shell size and contact arrangement See MIL-DTL Series III catalogue pages 8 to 11 Contact type P: pin S: socket Polarisation blank for normal or A, B, C, D, E Deviation F472: connectors with integrated backshell Please consult us for receptacles with integrated backshell

16 Integrated backshells FOR LJT S Suitable for LJT (MIL-DTL Series I / HE38). Ø A max (.859) (.984) (1.6) (1.281) (1.46) (1.516) (1.651) (1.727) (1.891) Ø B 8.74 (.344) (.472) (.586) 18.6 (.711) (.836) (.942) 27.1 (1.67) 3.28 (1.192) (1.317) Ø CC (.78) (.95) (1.61) 3.12 (1.186) 33.5 (1.31) (1.422) (1.544) (1.667) (1.793) +.28 DD 4.6 (.16) Ø E (.472) (.591) 18 (.79) 22 (.866) 25 (.984) (1.61) 3.12 (1.186) 33.3 (1.311) (1.436) S 38.9 (1.5) 4.9 (1.578) T ref 23 (.96) 25 (.984) U max 8.5 (.335) 1.5 (.413) Amphenol designation - Integrated backshell for LJT (MIL-DTL Series I/HE38) Series LJT 6 RT P A 14 F472 Shell type 6: straight plug Service class and contact style RT: envrionmental, crimp contacts Shell size and contact arrangement see MIL-DTL Series I catalogue pages 7 to 9 Contact type P: pin S: socket Polarisation blank for normal or A, B, C, D Shell finish 14: olive drab cadmium plating 33K: black zinc nickel plating Deviation F472: connectors with integrated backshell Please consult for receptacles with integrated backshell 16

17 ADAPTERS FOR HEAT SHRINK MOULDED PIECES NSD backshells LJT NSD (HE38-14) suitable for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors. TV NSD suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. These backshells ensure the sealing and the mechanical retention of the cable. For straight and right angled heat shrink moulded pieces, please refer to page Ø A 12.6 (.496) 16.4 (.646) 2. (.787) 22. (.866) 24.6 (.969) 27.5 (1.83) 31.9 (1.256) 35. (1.378) 38.8 (1.528) Ø B ±.2 2. (.787) 23. (.96) 26. (1.24) 29. (1.142) 32. (1.26) 35. (1.378) 39. (1.536) 42. (1.654) 45. (1.772) Ø C max 16. (.63) 19. (.748) 22. (.866) 25.1 (.988) 28.3 (1.114) 31.3 (1.232) 34.5 (1.358) 37.7 (1.484) 4.8 (1.66) Ø J* min 7.8 (.37) 1.8 (.425) 13.1 (.516) 16.3 (.642) 19. (.748) 21.7 (.854) 24.9 (.98) 28.1 (1.16) 31.2 (1.228) L** max 16.8 (.661) 2.8 (.819) 22.8 (.898) 25.8 (1.16) 28.8 (1.134) 31.8 (1.252) 35.8 (1.49) 38.8 (1.528) 41.8 (1.646) 7 * max permissible cable outside diameter ** dimension over the flats (4 flats) Amphenol designation - Backshell for LJT (MIL-DTL Series I/HE38), RNJ (HE38) connectors Series LJT NSD NSD: backshell for heat shrink moulded piece of backshell (same as connector size) 33K: black zinc nickel plating HE 38 military designation - Backshells for HE38 (LJT / MIL- DTL Series I / RNJ) connectors Series HE M NSD: backshell for heat shrink moulded piece of backshell (same as connector size) 7: olive-drab cadmium plating 6: electroless nickel plating Military standard Amphenol designation - Backshell for TV (MIL-DTL Series III), SC39 and RNJ LP connectors Series TV NSD NSD: backshell for heat shrink moulded piece of backshell (same as connector size) 33K: black zinc nickel plating 17

18 AdapterS for SEAling gland Metric sealing gland straight version TV35M suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. These backshells ensure the adaptation on metric sealing gland. Oring cabling chamber Thread B Thread F H over the flats Rear side M16 M2 M25 M32 M4 M5 F Thread metric M16x1.5 M2x1.5 M25x1.5 M32x1.5 M4x1.5 M5x1.5 G (.772) (.996) (1.224) (1.539) (1.949) (2.492) H (.79) (.866) (1.63) (1.339) (1.693) (2.165) A B Thread metric (.957) M12x1 (1.79) Mx1 (1.252) M18x1 (1.378) M22x1 (1.5) M25x1 C 7.71 (.34) (.431) (.545) 17.3 (.67) (.795) (1.622) M28x (.92) (1.744) M31x (1.26) (1.858) M34x (1.2) 25 5 (1.969) M37x (1.276) For other configurations, please consult us Cabling chamber E Amphenol designation - Backshell for TV (MIL-DTL Series III), SC39 and RNJ LP connectors 45 (1.772) Series TV 35 3 M (2.165) 45 (1.772) 75 (2.953) 95 (3.74) Rear side (Thread) M16 M2 M25 M32 M4 M : aluminum B35: bronze of backshell (same as connector size) Cabling chamber Refer above Rear side M16-M2-M25-M32-M4-M5 Refer above 33K: black zinc nickel plating Blank for bronze version

19 B Amphenol Metric sealing gland 15 angled version TV15M suitable for TV-CTV (MIL-DTL Series III), SC39 and RNJ LP connectors. These backshells ensure the adaptation on metric sealing gland. F Rear side M16 M2 M25 M32 M4 M5 M63 F Thread metric M16x1.5-6H M2x1.5-6H M25x1.5-6H M32x1.5-6H M4x1.5-6H M5x1.5-6H M63x1.5-6H G (.787) (.945) (1.142) (1.417) (1.732) (2.126) (2.638) A max 25.4 (.986) (1.6) (1.281) (1.46) (1.516) B Thread metric Mx1-6H M18x1-6H M22x1-6H M25x1-6H M28x1-6H (1.641) M31x1-6H (1.766) M34x1-6H 48.3 (1.891) M37x1-6H For other configurations, please consult us C min 9.9 (.39) 12.8 (.54) 16. (.63) 19.2 (.756) 21.4 (.843) 24.6 (.969) 27.7 Cabling chamber D (1.91) (1.217) 75 E max 42.5 (1.673) (1.9) 6.5 (2.382) 66.6 (2.622) 67.8 (2.669) 54 J max 35 (1.378) 35 (1.378) 35 (1.378) 36.5 (1.437) 37 (1.457) (2.126) (1.516) (2.913) (2.943) (1.575) 91.5 (3.62) 4 (1.575) Rear side (Thread) M16 M2 M25 M32 M4 M5 M63 Amphenol designation - Backshell for TV (MIL-DTL Series III), SC39 and RNJ LP connectors. Series TV 15 5 M : aluminum B15: bronze of backshell (same as connector size) Cabling chamber Refer above - dimension D Rear side M16-M2-M25-M32-M4-M5-M63 Refer above 33K: black zinc nickel plating Blank for bronze version 19

20 backshells FOR POTTING These backshells ensure the sealing. LJT RPD LJT RPD (HE38-) suitable for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors. Ø C Ø D B A Thread UNEF-2B B max 2.6 (.79) (.79) (.79) 2.6 (.79) 2.6 (.79) 2.6 (.79) (.849) (.849) 2.86 (.821) Ø C 14.8 (.583) 18. (.79) 21.1 (.831) 24.3 (.957) 27.5 (1.83) 3.7 (1.29) 33.9 (1.335) 37. (1.457) 4.2 (1.583) Ø D 8.3 (.327) 11.3 (.445) 14.2 (.559) 17.3 (.681) 2.5 (.87) 23.1 (.99) 26.3 (1.35) 29.4 (1.8) 32.6 (1.284) Amphenol designation - Backshells for LJT (MIL-DTL Series I / HE38) and RNJ (HE38) connectors Series LJT RPD RPD: straight backshell for potting of backshell (same as connector size) HE 38 military designation - Backshells for HE38 (LJT / MIL-DTL Series I / RNJ) connectors Series HE38 7 M : straight backshell for potting of backshell (same as connector size) 7: olive-drab cadmium plating 6: electroless nickel plating Military standard 2

21 COMPOSITE CTV35/ABS2216 CTV35/ABS2216 suitable for TV/CTV (MIL-DTL Series III/EN3645) connectors: - Light weight solution - Quick and easy installation - Handling temperature from -65 C to 2 C - Anti-decoupling system to withstand shocks and vibrations in harsh environment ØB -.1 ØC Max ØCC max Thread F G max droit K L max L I Max droit 45 9 droit M (.333) 12.7 (.475) (.714) (.714) (.835) 24 (.945) 27.8 (1.66) 3.35 (1.195,24 (.6) (.717) (.834) (.99) (1.17) 31.9 (1.224) 34.6 (1.341) 36.9 (1.453) (.858) (.984) (1.7) (1.279) (1.46) 38.5 (1.516) 41.7 (1.642) (1.768) M12x1,+6H R.1 Mx1.-6H R.1 M18x1.-6H R.1 M22x1.-6H R.1 M25x1.-6H R.1 M28x1.-6H R.1 M31x1.-6H R.1 M34x1.-6H R.1 16 (.63) 21 (.827) 17 (.669) (.591) (.591) (.591) (.591) (.591) (.591) (.591) 19.5 (.75) (.875) 25.4 (1.) (1.125) (1.25) (1.375) 38.1 (1.5) (1.625) 4 (1.575) 37 (1.457) 4 (1.575) 32.5 (1.28) (.858) (.984) (1.7) (1.279) (1.46) 38.5 (1.516) 41.7 (1.642) (1.768) 26 (1.24) 3 (1.181) 33 (1.299) 36 (1.417) 39 (1.535) 42 (1.654) 45 (1.772) 48 (1.89) / 4 (1.575) 4 (1.575) 5 (1.969) 5 (1.969) 5 (1.969) 6 (2.362) 6 (2.362) 3.2 (.126) 3.2 (.126) 4.2 (.165) 4.2 (.165) 4.2 (.165) 4.2 (.165) 4.2 (.165) 5.4 (.213) Amphenol and ABS designation - Backshells for TV/CTV (MIL-DTL Series III / EN3645) connectors Series ABS2216 or CTV35 A: straight backshell B: 45 backshell C: 9 backshell of backshell (same as connector size) EMI protection W: EMI shielding backshell (delivered with 2 metallic braid) P: non-emi shielding backshell A 11 W 21

22 Heat-shrink moulded pieces Heat-shrink moulded piece p/n M max N ±1% P ±1% Straight Right angled After total heating Before heating (max) (1.) (.984) (1.512) (.945) (1.71) (1.21) (1.496) (1.772) (2.126) 32. (1.26) 39.4 (1.551) 46. (1.811) 55. (2.165) 8. (3.) 54.9 (2.161) 66.8 (2.63) 8. (3.) 99.1 (3.92) 13. (5.118) 3. (1.181) 31. (1.22) 36. (1.417) 43. (1.693) 6. (2.362) Ø R After heating (min cable Ø) 6. (.236) 6. (.236) 7.1 (.28) 8.5 (.335) 1. (.394) 16. (.63) Standard heat-shrink moulded pieces (semi-rigid polyolefin without any adhesive) Rear size Straight Right angled Backshell type Amphenol Amphenol Hellerman coding Socapex p/n Raychem p/n Hellerman p/n Socapex p/n Raychem p/n p/n NSA, NSB, NSD K G K G HE38-35, TV35, TVB35, SBC K G K G NSA, NSB, NSD K G K G HE38-35, TV35, TVB35, SBC K G K G NSA, NSB, NSD K G K G 12 HE38-35, TV35, TVB35, SBC K G K G K G K G NSA K G K G NSB, NSD K G K G 14 HE38-35, TV35, TVB35, SBC K G K G K G K G NSA K G K G NSB, NSD K G K G K G K G HE38-35, TV35, TVB35, SBC K G K G K G K G NSA K G K G NSB, NSD K G K G 16 HE38-35, TV35, TVB35, SBC K G K G K G K G NSA, NSB, NSD K G K G K G K G HE38-35, TV35, TVB35, SBC K G K G K G K G NSA, NSB, NSD K G K G 24 HE38-35, TV35, TVB35, SBC K G K G K G K G NSA, NSB, NSD K G K G 28 HE38-35, TV35, TVB35, SBC K G K G K G K G 22

23 TORQUES VALUES FOR REAR ACCESSORIES According to the SAE-8549 standard For LJT / RNJ / HE38 / MIL-DTL I connectors Shell size Torque value (N.m) ±.5 For JT / MIL-DTL II connectors Shell size Torque value (N.m) ±.5 For TV-CTV / MIL-DTL III /EN3645 connectors Shell size Metal torque value (N.m) ±.5 Composite torque value (N.m) ±.5 For SJT / VG96912 connectors Shell size Torque value (N.m) ± According to the ABS2216 standard For TV-CTV / MIL-DTL III /EN3645 connectors Shell size Torque value (N.m) (±.25) (±.25) 13 3 (±.5) 5 (±.5) 17 5 (±.5) 19 5 (±.5) 21 7 (±.5) 23 7 (±.5) 25 7 (±.5) CROSS REFERENCES The cross references below are given as information only. The designs of the backshells are not strictly equivalent Amphenol p/n LJT NSA xx 14 LJT NSA xx 23 NFC UTE / HE38 p/n HE38 13 xx 7M HE38 13 xx 6M LJT NSD xx 14 HE38 14 xx 7M M8549/62-xx W LJT NSD xx 23 HE38 14 xx 6M M8549/62-XX N SAE-8549 p/n LJT RPD xx 14 HE38 xx 7M M8549/58-xx + M8549/75-xx-1 LJT RPD xx 23 LJTSBC xx xx 14 LJTSBC xx xx 23 LJT SQ xx 14 F428 HE38 xx 6M M8549/87-xx W xx M8549/87-xx N xx HE38-35-xx-xx-xx-7M HE38-35-xx-xx-xx-7M M8549/85-xx W xx HE38-35-xx-xx-xx-6M HE38-35-xx-xx-xx-6M M8549/85-xx N xx JT SRD xx 14 JT SRD xx 23 TV 35 xx xx xx 14 TV 35 xx xx xx 23 TVSBC xx xx 14 TVSBC xx xx 23 M8549/49-2-xx W M8549/49-2-xx N M8549/88-xx W xx M8549/88-xx N xx M8549/9-xx W xx M8549/9-xx N xx VG96912 L xx VG96912 p/n 23

24 in the world Amphenol Amphenol Socapex 948, promenade de l'arve BP Thyez Cedex - France Phone: +33 () contact@amphenol-socapex.fr Other Amphenol Sales contacts in Europe Amphenol Sales contacts in Asia Amphenol Air LB 1 rue champ Raymond 811 Carignan - France Phone: +33 () Amphenol AIR LB GmbH Am Kleinbahnhof Saarlouis - Germany Phone: Amphenol TUCHEL ELECTRONICS August-Haeusser-Str. 1 D-748 Heilbronn - Germany Phone: Amphenol BENELUX Zadkinestraat 26 Almere, 1328 NN - The Netherlands Phone: Amphenol LImITEd Thanet Way, Whitstable Kent, CT53JF - United Kingdom Phone: Amphenol ITALY Via Barbaiana n.5 22 Lainate - Milano - Italy Phone: Amphenol IBERICA Edificio Burgosol, Oficina nr 55 - Comunidad de Madrid, 35-bis Las Rozas (Madrid) - Spain Phone: Amphenol NORdIC Phone: (Mil/Aero) (Industrial) Amphenol AUSTRIA & CEE Wiener Gasse Perchtoldsdorf Phone: Amphenol POLANd Lwowska 8/16, Wrocław - Poland Phone: Amphenol SWITZERLANd & SOUTH CENTER Switzerland, Slovenia, Serbia, Montenegro, Yugoslavia, Greece, Bulgaria 948, promenade de l'arve BP Thyez Cedex - France Phone: +33 () Amphenol daeshin 558 SongNae-Dong SoSa-Gu, Bucheon-city, Kyunggi-Do Korea Phone: /3845 Amphenol EAST ASIA LTd. No.72, Bendemeer Road, #3-32/33, Luzerne Singapore Phone: Amphenol INTERCONNECT INdIA PRIvATE LImITEd 15 Bhosari Industrial Area - Pune India Phone: Amphenol PCd CO. LTd Building 21, 1st Liao Keng Industrial Zone, Shi Yan Street Bao An District, Shenzhen China Phone: /8286 Amphenol JAPAN 471-1, Deba, Ritto-City, Shiga Japan Phone: Amphenol Sales contacts in North America Amphenol PCd 72 Cherry Hill Drive - Beverly, MA USA Phone: Amphenol FIBER SYSTEm INT. 13 Central Expwy N, Suite 1 Allen, TX USA Phone: Amphenol AEROSPACE OPERATIONS 4-6 Delaware street - Sidney, NY USA Phone: Amphenol BACKPLANE SYSTEmS 18 Celina avenue - Nashua, NH USA Phone: Amphenol CANAdA CORPORATION 65 Milner avenue - Toronto, Ontario - Canada - M1B 5X6 Phone: Amphenol Sales contacts in Other Areas Amphenol ARGENTINA Av. Callao 93 2do piso Oficina B "Plaza" C123 - AAP Buenos Aires - Argentina Phone: Amphenol AUSTRALIA PTY LImITEd 2 Fiveways Blvd., Keysborough - Melbourne Victoria Australia Phone: Amphenol do BRAZIL Rua Diogo Moreira, 132, 2 andar, rooms CEP: Sao Paulo SP - Brazil Phone: Bar-Tec Ltd., ISRAEL 3 Hagavish Street, K fir-barkan Bldg. East Industrial Zone - Kfar-Sava, Israel Phone: Amphenol mexico Prolongacion Reforma 61-6 B2 Col Paseo de las Lomas - C.P Mexico Phone: Amphenol RUSSIA Yaroslavskaja Street 8, Moscow - Russia Phone: Amphenol AFRICA 3 Impala Rd, Sandton 2146, South Africa Tel: Amphenol TURKEY Sun Plaza Kat: Maslak Hah. Bilim Sok. No.5 Sisli/Istanbul, Turkey Phone: For Technical Support, please contact us: +33 () The information given in this document are as a guideline only. We reserve the right to modify our products in any way we deem necessary. Any duplication is prohibited, unless approved in writing. Designed by Amphenol Socapex 24 July DOC-22-ANG-D Your local Contact:

25 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Amphenol: 72952