Garmin GTP 59 GPS Receiver User Manual


 
Page B-6 G3X Installation Manual – Appendix B
Revision A 190-01115-01
B.3 Jackscrew Backshell Installation Instructions
B.3.1 Shield Block Installation Parts
Tables B-4 and B-5 list the parts needed to install a Shield Block. Parts listed in Table B-4 are supplied
in the jackscrew backshell kits (011-01855-03 and 011-01855-04). Parts listed in Table B-5 are to be
provided by the installer.
Table B-4. Parts supplied for a Shield Block Installation (Figure B-1)
Figure
Ref
Description
GPN or MIL spec
for 011-01855-03
GPN or MIL spec
For 011-01855-04
1 Cast Backshell Housing 125-00174-00 125-00175-00
6 Contacts 336-00094-00 336-00094-00
12 Clamp 115-01078-03 115-01078-04
13 Screw,4-40x.375,PHP,SS/P,w/Nylon 211-60234-10 211-60234-10
14 Cover 115-01079-03 115-01079-04
15 Screw,4-40x.187,FLHP100,SS/P,w/Nylon 211-63234-06 211-63234-06
Table B-5. Parts NOT supplied for a Shield Block Installation (Figure B-1)
Figure
Ref
Description GPN or MIL spec
2 Multiple Conductor Shielded Cable (2-conductor shown in Figure B-1)
Parts used depend
on method chosen
3 Drain Wire Shield Termination (method optional)
Parts used depend
on method chosen
4
Braid, Flat (19-20 AWG equivalent, tinned plated copper strands 36
AWG, Circular Mil Area 1000 -1300)
Parts used depend
on method chosen
5 Floating Shield Termination (method optional)
Parts used depend
on method chosen
Ring terminal, #8, insulated, 18-22 AWG MS25036-149
Ring terminal, #8, insulated, 14-16 AWG MS25036-153
7
Ring terminal, #8, insulated, 10-12 AWG MS25036-156
Screw, PHP, 8-32x.312", Stainless MS51957-42
8
Screw, PHP, 8-32x.312", Cad Plated Steel MS35206-242
Split Washer, #8, (.045" compressed thickness) Stainless MS35338-137
9
Split Washer, #8, (.045" compressed thickness) Cad-plated steel MS35338-42
Flat Washer, Stainless, #8, .032" thick, .174"ID, .375" OD NAS1149CN832R
10
Flat washer, Cad-plated Steel, #8, .032" thick, .174"ID, .375" OD NAS1149FN832P
11 Silicon Fusion Tape -