Installation Instructions

190-01007-A3 GTN 6XX/7XX AML STC Installation Manual
Rev. 4 Page 3-15
3.6.3 Backshell Assembly and D-Subminiature Connectors
The GTN connector kits (P/N 011-02325-00 [GTN 625], P/N 011-02325-01 [GTN 635],
P/N 011-02325-02 [GTN 650], P/N 011-02326-00 [GTN 725], and P/N 011-02326-01 [GTN 750])
include Garmin backshell assemblies and Garmin ground adapter assemblies. Backshell connectors give
the installer the ability to terminate shield grounds at the backshell housing using the shield block ground
kit. Table 3-8 lists Garmin part numbers for the D-sub connectors and the backshell assemblies.
Table 3-8. GTN Backshell Assembly
Figure 3-2 thru
Figure 3-5 Ref
Description Garmin P/N Notes
1
Backshell (P1001)
Backshell (P1002)
Backshell (P1003)
Backshell (P1004, P1005)
125-00085-00
125-00082-00
125-00083-00
125-00084-00
[2]
2
Shield block (P1002, P1003)
Shield block (P1001, P1004, P1005)
117-00147-00
117-00147-01
[3]
3
Screw, 4-40 x.250, FLHP100°, SS/P, Nylon
211-63234-08
[3], [4]
6
Screw, 4-40 x.375,PHP,SS/P, w/Nylon
211-60234-10
[2]
7
Strain Relief (P1001, P1004, P1005)
Strain Relief (P1002)
Strain Relief (P1003)
115-00499-03
115-00499-01
115-00499-02
[2]
8
Cover (P1001)
Cover (P1002)
Cover (P1003)
Cover (P1004, P1005)
115-00500-04
115-00500-01
115-00500-02
115-00500-03
[2]
9
Screw,4-40x.187, FLHP100,SS/P, w/Nylon
211-63234-06
[2]
10
Connector, D-Sub, HD, 78 Pin (P1001)
Connector, D-Sub, HD, 26 Pin (P1002)
Connector, D-Sub, HD, 44 Pin (P1003)
Connector, D-Sub, HD, 62 Pin (P1004)
Connector, D-Sub, HD, 62 Pin (P1005)
330-00185-78
330-00185-26
330-00185-44
330-00185-62
330-00185-62
[4]
11
Multiple Conductor Shielded Cable
(See Interconnect Diagrams, Appendix E)
As Required [5]
12
Shield Terminator
As Required
[5], [6]
13
Wire, Insulated (20-22 AWG), 3” max length
As Required
[5], [6]
14
Pin Contacts, #22D
336-00021-00
[4]
15
Ring terminal, #8, insulated, 18-22 AWG,
14-16 AWG, 12–10 AWG
MS25036-149,
MS25036-153,
MS25036-156
[5], [7]
16 Screw, PHP, 8-32x.312", Stainless or Cad Plated Steel
MS51957-42,
MS35206-242
[5], [7]
17
Split Washer, #8, (.045" compressed thickness) Stainless or
Cadmium plated steel
MS35338-137,
MS35338-42
[5], [7]
18
Flat Washer, #8, .032" thick, .174"ID, .375" OD, Stainless or
Cad Plated Steel
NAS1149CN832R,
NAS1149FN832P
[5], [7]
19
Silicon Fusion Tape
249-00114-00
[5]
[1] All items are applicable to P1001, P1002, P1003, P1004, and P1005 unless otherwise
specified.
[2] Supplied as part of Backshell Kits P/N 011-00950-04 (P1001), P/N 011-00950-01
(P1002), P/N 011-00950-02 (P1003) and P/N 011-00950-03 (P1004 and P1005).
[3] Supplied as part of Ground Adapter Kits P/N 011-01169-01 (P1001, P1004, P1005) and
P/N 011-01169-00 (P1002, P1003).
[4] Supplied as part of GTN Connector Kit P/N 011-02325-00 (GTN 625), P/N 011-02325-01
(GTN 635), P/N 011-02325-02 (GTN 650), P/N 011-02326-00 (GTN 725), and P/N 011-
02326-01 (GTN 750).
[5] Not supplied – must be purchased separately.
[6] Solder sleeve with pre-installed braid strap may be used instead of items 12 and 13.
[7] Not a Garmin part number.