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TM 55-1905-220-14-6
3-160. EXHAUST MANIFOLD - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSPECTION
4.
Remove the loose scale
manifold
and carbon that may have
accumulated on the inter-
nal walls of the manifold.
Studs
Inspect for damage and
Replace if dam-
(14)
stripped threads.
aged.
REPAIR
5.
Cove
a.
Nuts
Remove.
Discard gasket.
plate
(15),
(plain)
lock-
washers
(16),
cover
(17),
and
gasket
(18)
b.
Studs
Remove if necessary.
(19)
c.
Studs
Install.
Torque to 25-40
(19)
ft. lb. (33.9-
54.2 Nm).
d.
Gasket
Reassemble.
Use new gasket.
(18),
cover
(17),
lock-
washers
(16),
and
nuts
(15)
3-2650
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