TM 1-1520-238-23
10-386
10.90.
RIGHT AUXILIARY FUEL TANK CHECK VALVE REMOVAL/INSTALLATION – continued
10.90.3. Removal
a. Remove right auxiliary fuel tank check valve
(1).
(1) Hold valve (1). Remove nut (2).
(2) Hold mounting boss (3). Remove valve (1).
Use hinged handle and crowfoot.
(3) Remove and discard packing (4) from valve
(1).
10.90.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
10.90.5. Inspection
a. Check removed and attaching parts for
cracks, nicks, dents, or damaged threads
(para 10.1).
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