TM-9-2320-365-20-4 LMTV Unit Maintenance Manual M1078 Series - Volume 4 Download
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TM 9-2320-365-20-4 (5) Install two backup rings (8) and preformed packings (9) on bushing (10). (6) Install bushing (10) in pump (6). (7) Install preformed packing (11) on check valve retainer (12). (8) Install bearing (13), guide (14), and spring (15) in pump (6) with check valve retainer (12). (9) Install preformed packing (16) on piston poppet (17). (10) Install piston poppet (17) in end plate (18) with retainer (19). (11) Position spring (20), gasket (21), and piston end plate (18) in piston (22) with three lockwashers (23) and screws (24). (12) Tighten three screws (24) to 50-55 lb-in. (6-7 N·m). Change 1 19-8.5