TM 5-3895-370-14&P
5-22. ROCKER ARM ASSEMBLY REPLACEMENT/REPAIR (CONT).
(4)
Measure rocker arm support shaft as indicated.
Normal diameter is 0.7456 to 0.7470 in.
(18.9382-18.9738 mm). If above or below
normal
measurement,
replace
rocker
arm
support.
d. Assembly.
NOTE
All four rocker arm assemblies are
assembled the same way.
(1)
Loosely install two pushrod adjusting screws (6)
and nuts (5).
(2)
Lubricate shafts of arm support (4) with engine
oil.
NOTE
Intake rocker arm is shorter than
exhaust rocker arm. Compare rocker
arms to ensure proper installation.
(3)
Install two rocker arms (3), washers (2), and
retaining rings (1).
CAUTION
Check and ensure that rocker arms
are installed in correct locations.
Damage will result to engine if
incorrectly installed.
(4)
If removed, install expansion plug (7) in arm
support (4).
5-52
