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TM 5-4210-233-14&P-1
4-48. TANK DRAIN VALVE - Continued
b.
Disassembly.
(1)
Use spanner wrench turn seat retainer (1) counterclockwise until free from valve body (2).
Discard retainer.
(2)
Remove and discard retainer O-ring (3).
(3)
Remove and discard seat (4).
(4)
Remove and discard seat O-ring (5).
(5)
Remove capscrew (6) and handle washer (7).
(6)
Mark position of handle (8).
(7)
Remove handle (8) and handle O-ring (9). Discard O-ring (9).
(8)
Mark position of stop plates (1 0).
(9)
Remove two stop plates (1 0).
(10)
Remove pivot bolt (11) and pivot bolt O-ring (12). Discard pivot bolt O-ring (12).
(11)
Remove ball valve (13).
(12)
Remove actuator shaft (14) and actuator shaft O-ring (15). Discard actuator shaft O-ring (15).
4-247
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