TM 55-1905-220-14-10
5-23. HYDROSTARTER - ENGINE DRIVEN PUMP - MAINTENANCE INSTRUCTIONS
(Continued).
LOCATION
ITEM
ACTION
REMARKS
OVERHAUL - DISASSEMBLY (Cont)
d. Pressure
1. Remove valve cap (28).
relief
valve
2. Remove adjusting
spring screw (29).
3. Remove valve spring
(30).
4. Remove valve seat (31).
5. Remove ball bearing
Check bearing
(32).
for wear, if
worn replace.
6. Remove valve seat (33).
7. Remove plug (34).
8. Remove packing (35).
Discard.
9. Remove plunger valve
(36).
10. Remove back-up ring
Discard.
(37).
11. Remove packing (38).
Discard.
12. Remove back-up ring
Discard.
(39) from valve
housing (23).
5-417