TM 5-4320-300-14
6-4. BLOWER ASSEMBLY (CONT)
Location/item
Action
Remarks
ASSEMBLY
CAUTION
Equipment damage may occur through low oil pressure if front and rear plates are mixed during
assembly. The rear plate does not have tapped holes for the thrust washer bolts or holes for
thrust washer lubrication.
14.
Front and
Place plate on an arbor press. Lubricate inner and
rear plate
outer diameter of seals with MIL-L-2104 oil and
oil seals
press seals (lip facing down) into place in counter-
bored hole.
15.
Rotor
Place front plate on two wood blocks. Install
assemblies
rotor assemblies gear end up, on plate.
16.
Housing
Remove any foreign material from inner surface
assembly
and install over rotor assemblies. Install over rotor
rear plate
assembly shafts. Secure to housing assembly with
screws. Install two cover bolts and plain washers.
17.
Thrust washers Install screws on front plate. Mount thrust washers
and front plate by threading bolts into rotor shaft. Torque bolts
screws
to 54 to 59 ft lb (73 to 80 N.m).
6-9
