TM 55-1930-208-10
3-10. HAND PUMP, HYDRAUUC START SYSTEM- Continued.
b. Disassembly. (Refer to figure 3-7).
(1) Remove two retaining rings (1) and pin (2).
(2) Remove grip (3) from handle (4).
(3) Remove link assembly (5) and lever (6).
(4) Remove retaining ring (7) from pump housing.
(5) Remove plunger (8) and gland (9) from pump housing.
(6) Remove back-up rings (10 and 11) and O-rings (12 and 13) from gland (9). Discard back-up rings (10 and
11) and O-rings (12 and 13).
(7) Remove valve seat (14), seal (15), ball (16), and spring (17). Discard seal (15).
(8) Remove back-up ring (18) and O-ring (19). Discard back-up ring (18) and O-ring (19).
(9) Remove inlet fitting (20), O-ring (21), back-up ring (22), O-ring (23), ball (24), and spring (25). Discard O-
rings (21 and 23) and back-up ring (22).
(10) Remove bleeder screw (26), O-ring (27), ball (28), and plug (29) from housing (30). Discard O-ring (27).
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