TM 9-2320-273-20
POWER TRANSFER CASE.
7-9. COOLER SYSTEM MAINTENANCE (Continued).
LOCATION/lTEM
ACTION
REMARKS
B. CLEANING AND INSPECTION (Continued). ]
16. Lines (1), (16), and
a. Wipe clean.
(26).
b. Inspect for cracks.
Replace as necessary.
17. Fasteners and fittings; all.
Inspect for damaged threads.
Replace as necessary.
C. INSTALLATION.
NOTE
Remove plugs and apply liquid tefion to
all oil carrying connection threads as re-
18. Plug (30).
19. Adapter (28).
20. Tee (29).
21. Line (26).
22. Clamp (13).
23. Two new qaskets (23),
assembled.
Screw into tee (29).
Screw into tee (29).
Screw into bottom of
transfer case (3).
Screw onto adapter (28).
Install around line (26) and
fasten to transfer case with
existing nut.
a. Aline with shaft (4) and
spacer (24) and pump” (22).
four mounting holes.
b. Install with four bolts
(25); torque to 14 Ib-ft
24. Two elbows (27)
Screw into pump (22).
25. Lines (16) and (26).
Screw onto two adapters
(28).
26. Elbow (2).
Screw into top of transfer
case (3).
27. Line (1).
Screw onto adapter (28).
28. Two support angles (8).
If removed, fasten to winch-
platform brace (9) with four
bolts (34), washers (18), and
nuts (14).
Install as marked.
Assemble per illustration for
either warm or cold weather
operation.
Install adapters (28) to elbows
if removed.
Install as marked.
Install adapter (28) to elbow,
if removed.
Torque to 14 Ib-ft (19 N.m).
7-14
(19 N•m).
