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 TM 55-1905-220-14-5
3-94 LUBE OIL PUMP (Cont).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont)
NOTE
When adjusting for gear tooth clearance by installing or removing shims, the same
number of shims must be changed under each foot so that the pump will always be
level on the main bearing caps. The insertion or removal of one .005 inch (0.013
cm) shim will change the gear tooth clearance by .0035 inch (0.0089 cm).
c.
Gasket
Assemble.
Use new gasket.
(7), out-
Do not tighten
let pipe
screws, leave
(6),
loose.
screws
(4) and
lockwash-
ers (5)
d. Gasket
Assemble.
Use new gasket.
(3),
Do not tighten
screws
screws, leave
(1) and
loose.
lockwash-
ers (2)
NOTE
When attaching the pump outlet and the pressure regulator, none of the bolts
should be tightened until all the bolts have been started. After all bolts are started,
the outlet pipe bolts (1) should be tightened alternately, then the pressure regulator
bolts (8) should be tightened, and finally the pipe-to-regulator screws (4) should be
secured. This procedure prevents twisting the outlet pipe.
e. Gasket
Assemble.
Use a new gas-
(11),
ket.
screws
(8),
lock-
washers
(9) and
flat-
washers
(10)
3-1618
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