TM 5-4320-302-14
5-20.
CYLINDER HEAD ASSEMBLY, ROCKER ARMS, PUSHRODS,
AND TAPPETS (CONT)
Location/Item
Action
Remarks
7.
Cover tubes
Remove.
8.
Tappets
Remove from crankcase.
DISASSEMBLY
9.
Rocker arm
a.
Remove stud hex nut, spring lockwasher,
and shaft
and washer.
b.
Remove rocker arm and shaft.
c.
Remove stud from rocker bracket.
d.
Remove adjusting screw hex nut and adjusting
screw from rocker arm.
e.
Remove oil nozzle hex nut and oil nozzle
from rocker arm. Note chamfer on adjusting
screw. It should point toward thrust pad.
5-82
