TM 5-4320-302-14
6-12. ADAPTER HOUSING AND BEARING PLATE ASSEMBLY (CONT)
Location/Item
Action
Remarks
18. Bearing bush
Press bearing bush into bearing housing from
and bearing
stop ring side. Press in 0.0551 to 0.0669
housing
inch (1.4 to 1.7 mm) beyond stop ring face
using main bearing mandrel No. 143700 with
(camshaft) bearing mandrel No. 143620.
19. Nozzle
Install with new spring lockwasher.
Install new spring
lockwasher.
INSTALLATION/
REPLACEMENT
20. Stop ring
Coat stop ring with MIL-G-10924 grease and
position on bearing housing so that stop ring
lines up with groove on stop ring face of
bearing housing. Make sure lubricating oil
grooves face thrust shoulder of crankshaft.
21. Gaskets
Install new gaskets on crankcase mounting sur-
Install new gaskets.
face. Gaskets are available in 0.0059 inch
(0.15 mm) and 0.0197 inch (0.5 mm) thicknesses.
Start by installing one 0.0197 inch (0.5 mm)
gasket and two 0.0059 inch (0.15 mm) gaskets.
After installation of bearing housing, gaskets may
be added or removed to insure proper axial play
or radial clearance of crankshaft and bearing
housing.
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