TM 1-1520-238-23
7-563
7.148.
AIR PRESSURE REGULATING VALVE REMOVAL/INSTALLATION continued
7.148.6. Installation
a. Install unions (3) and (5) on valve (1).
(1) Lubricate new packings (9) and (10). Use
petrolatum (item 138, App F).
(2) Install packings (9) and (10) on unions (3)
and (5).
(3) Lubricate threads of unions (3) and (5) on
packing side. Use damping fluid (item 69,
App F).
(4) Install unions (3) and (5). Use open end
wrench.
b. Install valve (1) on support (2).
(1) Install three valve studs (11) through support
(2).
(2) Install three washers (8) and nuts (7) on valve
studs (11).
(3) Lubricate threads of unions (3) and (5). Use
damping fluid (item 69, App F).
(4) Hold union (5). Install nut (6). Use open end
wrenches.
(5) Hold union (3). Install nut (4). Use open end
wrenches.
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M04-100-4
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M04-100-5
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