TM 1-1520-238-23
10-449
10.108.
APU FUEL PUMP REMOVAL/INSTALLATION continued
h. Remove hardware from fuel pump (12).
(1) Remove nipple (4).
(2) Remove and discard packing (17).
(3) Hold elbow (10). Loosen jam nut (18).
(4) Remove elbow (10).
(5) Remove and discard packing (19) from elbow
(10).
(6) Remove nipple (7).
(7) Remove and discard packing (20).
10.108.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
10.108.5. Inspection
a. Check removed and attaching parts for nicks,
dents, cracks, and damaged threads (para
10.1).
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17
4
18
19
12
7
20
M04-410-4
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