TM 1-1520-238-23
7-472
7.122.
SDC SEAL PLATE REPLACEMENT – continued
7.122.4. Cleaning
a. Clean seal plate mounting pad. Use cloth
(item 52, App F).
b. Clean threaded screw holes and screws (para
1.47).
7.122.5. Inspection
a. Check seal plate mounting pad for cracks,
nicks, dents, and gouges. None allowed.
b. Check seal plate mounting pad for corrosion
(para 1.49).
c. Inspect (QA).
7.122.6. Installation
NOTE
Seal plate will allow metal-to-metal con-
tact under compression.
a. Install new seal plate (1) on SDC (2).
(1) Aline two screw holes on plate (1) with SDC
(2).
(2) Apply sealing compound on threads of
screws (3). Use sealing compound (item 166,
App F).
(3) Install two screws (3) through plate (1) into
SDC (2). Use screwdriver bit.
b. Inspect (QA).
c. Install SDC (para 7.121).
END OF TASK
M04-3340-4
3
1
2
