TM 55-2835-208-23
2-89 REMOVE OIL FILTER AND BYPASS VALVE
2–89
INITIAL SETUP
Applicable Configuration:
All
Tools:
Engine Repairman’s Tool Kit
NSN 5180-00-323-4944
Oil Filter Cap Removal Tool (T23)
Materials:
None
Personnel Required:
68B Aircraft
Equipment Condition:
Powerplant Repairer
APU in Assembly Fixture (Task 1-22)
1.
2.
3.
4.
5.
Lubricating Oil, MIL-L-23699,
contains material hazardous to
health.
It produces paralysis if
swallowed or from prolonged skin
contact. Wash hands thoroughly
after handling. It may burn if ex-
posed to heat or flames. Use only
with proper ventilation.
Remove retaining ring (1).
Using oil filter cap removal tool (2)
(T23), ~Dm valve (3) and fjl-
~ Remove ‘;ncl discard packing
ect f~ for particle
contamination (paragraph 1-30).
Discard filter element (4).
Remove the residue oil and sludge from
the filter well using a suction pump or a
rod with cloth wrapped on the end. As-
sure the well is clean prior to the installa-
tion of a new filter.
FOLLOW-ON MAINTENANCE:
None
END OF TASK
Change 4 2-165
