TM 1-1520-238-23
7-402
7.107.
TAIL WHEEL LOCK CONTROL VALVE REPLACEMENT – continued
7.107.4. Cleaning
a. Wipe removed and attaching parts with a
clean rag.
7.107.5. Inspection
a. Check removed and attaching parts for nicks,
scratches, rounded flats, and stripped or
damaged threads (para 7.56).
b. Check removed and attaching parts for corro-
sion (para 1.49).
7.107.6. Installation
a. Install union (5) on new valve (4).
(1) Lubricate packing (17). Use clean hydraulic
fluid (item 92, App F).
(2) Install packing (17) on union (5).
(3) Install union (5) on valve (4).
b. Install union (8) on valve (4).
(1) Lubricate packing (18). Use clean hydraulic
fluid (item 92, App F).
(2) Install packing (18) on union (8).
(3) Install union (8) on valve (4).
c. Install check valve (11) on valve (4) with flow
arrow pointing away from valve (4).
(1) Lubricate packing (19). Use clean hydraulic
fluid (item 92, App F).
(2) Install packing (19) on inlet side of check
valve (11).
(3) Install check valve (11) with flow arrow point-
ing away from valve (4).
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M04-914-5
18
8
4
17
1911
5
