TM 10-3930-641-34-2
HYDRAULIC (STEERING AND BRAKE) PUMP DISASSEMBLY/ASSEMBLY (CONT)
(Sheet 7 of 10)
LOCATION/ITEM
ACTION
REMARKS
4.Isolation plate (36)
Install into body (27).
NOTE
Isolation plate must be installed on inlet side
of pump with trap slot (machined notch)
toward the outlet of pump body.
5.
Back-up ring (18)
Install.
6.
Packing (19)
Install.
7.
Ring retainer (17)
Install.
NOTE
Ring retainer must be installed on inlet side of
pump body.
Seals must be installed on pressure side of
pump.
8.
Pressure plate (20)
Install.
NOTE
Install pressure plate with machined notch
(trap slot) toward outlet side of pump and
bronze side toward the gears.
9.
Drive gear (24)
Install in pump body.
10.
Idler gear (21)
Install.
Go on to Sheet 8
6-67
