TM 10-5430-243-12&P 0021 000021 00-5/6 blank INSTALLATION Hose Assembly, Coupling and Adapter 1. Position new flange gasket (20) on the face of gate valve (14), and align the holes. 2. Position male-flanged adapter (7) against flange gasket (20), and align the holes. 3. Install washers (19) and hex-head cap screws (18) onto male-flanged adapter (7), flange gasket (20), and gate valve (14). 4. Install new lockwashers (17), and hex nuts (16) onto gate valve (14). Torque nuts (16) to 30 in-lb (3.41Nm). 5. At the opposite end of gate valve (14), position new flange gasket (15) against gate valve (14). 6. Position female quick-disconnect coupling (4) against flange gasket (15) and align the holes. 7. Install washers (13) and hex-head cap screws (12) onto female quick-disconnect coupling (4), flange gasket (15), and the face of gate valve (14). 8. Install new lockwashers (11) and hex nuts (10) onto hex-head cap screws (12). Torque nuts (10) to 30 in-lb (3.41Nm). 9. Lubricate new coupling gasket (9), and install coupling gasket (9) on the inside of female quick-disconnect coupling (4). 10. Install new gasket (8) on male-flanged adapter (7). Install chains and dust plug (5) and dust cap (6) on female quick-disconnect coupling (4) and male-flanged adapter (7). 11. Install hose assembly (1) to gate valve assembly (2) and position hose assembly (1) in place by pushing in on cam-lever arms (3). END OF WORK PACKAGE
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