Amphenol Socapex │ BACKSHELLS
BAND BACKSHELLS FOR SHIELDING
SBC Backshells
LJT SBC suitable for LJT (MIL-DTL-38999 Series I / HE308) and RNJ (HE308) connectors. TV SBC suitable for TV-CTV (MIL-DTL-38999 Series III), SC39 and RNJ LP connectors. These right angled band backshells provide a full 360° shield termination with a quick, easy and cost effective cabling process. For right angled heat shrink moulded pieces, please refer to page 29.
Straight or Cross Knurling
LJT SBC only
TV SBC only
Ø A max mm (in)
Ø A max mm (in)
B Thread UNEF-2B
B Thread Metric
Size
19.10 (0.752) 21.59 (0.850) 25.40 (1.000) 29.18 (1.149) 31.78 (1.251) 35.59 (1.401) 39.29 (1.547) 41.88 (1.649) 44.48 (1.751) G max mm (in) 28.58 (1.125) 31.75 (1.250) 34.93 (1.375) 38.10 (1.500) 41.28 (1.625) 44.45 (1.750) 47.63 (1.875) 50.80 (2.000) 53.98 (2.125)
19.10 (0.752) 21.59 (0.850) 25.40 (1.000) 29.18 (1.149) 31.78 (1.251) 35.59 (1.401) 39.29 (1.547) 41.88 (1.649) 44.48 (1.751)
09
0.4375-28
M12 x 1.0-6H
11
0.5625-24
M15 x 1.0-6H
13
0.6875-24
M18 x 1.0-6H
15
0.8125-20
M22 x 1.0-6H
17
0.9375-20
M25 x 1.0-6H
19
1.0625-18
M28 x 1.0-6H
21
1.1875-18
M31 x 1.0-6H
23
1.3125-18
M34 x 1.0-6H
25
1.4375-18
M37 x 1.0-6H
K rear side diameter
Ø L + - 0.015” mm (in)
Ø M + - 0.015” mm (in)
H max mm (in) 33.91 (1.335) 37.08 (1.460) 40.26 (1.585) 43.43 (1.710) 46.61 (1.835) 49.78 (1.960) 42.96 (2.085) 56.13 (2.210) 59.31 (2.335)
Dimension mm (in)
Coding 1/32 of Inch
Size
7.92 (0.312) 11.13 (0.438) 12.70 (0.500) 15.88 (0.625) 19.05 (0.750) 19.05 (0.750) 22.23 (0.875) 25.40 (1.000) 28.58 (1.125)
11.13 (0.438) 14.27 (0.562) 15.88 (0.625)
12.70 (0.500) 15.85 (0.624) 17.45 (0.687) 20.62 (0.812) 23.80 (0.937) 23.80 (0.937) 26.97 (1.062) 30.15 (1.187) 33.32 (1.312)
09
10
11 13 15 17
14
16
19.05 (0.75)
20
22.23 (0.875) 22.23 (0.875) 25.40 (1.000) 28.58 (1.125) 31.75 (1.250)
24
19
24
21 23
28
32
25
36
How to order Amphenol designation – Backshells for LJT (LJT/ MIL-DTL-38999 Series I / HE308/ RNJ) connectors Series LJT SBC 11 14
014
Type of backshell SBC: aluminium right angled band backshell accepting heat shrink moulded piece Size of backshell 09-11-13-15-17-19-21-23-25 (same as connector size) Rear side diameter 10-14-16-20-24-28-32-36 Refer above - dimension Z Finish
014: olive-drab cadmium plating 023: electroless nickel plating
: RoHS compliant
Amphenol SOCAPEX
Due to technical progress, all information provided is subject to change without prior notice Designed by Amphenol Socapex
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