TM 1-2840-252-23-3
8-102
CLEAN NO. 4 AND 5 BEARING FILTER
8-102
INITIAL SETUP
Equipment Condition:
Applicable Configurations:
Off Engine Task
All
No. 4 and 5 Bearing Filter Removed (Task 8-101)
Tools:
General Safety Instructions:
Powerplant Mechanic's Tool Kit,
NSN 5180-00-323-4944
WARNING
Goggles
Dry cleaning solvent (E19) is flammable and toxic.
Dry, Compressed Air Source
It can irritate skin and cause burns. Use only in
Materials:
well-ventilated area, away from heat and open
Dry Cleaning Solvent (E19)
flame. In case of contact, immediately flush skin
Gloves (E24)
or eyes with water for at least 15 minutes. Get
Lint-Free Cloth (E30)
medical attention for eyes.
Personnel Required:
Aircraft Powerplant Repairer
1.
Wear gloves (E24). Clean No. 4 and 5 bearing filter (1). Use brush and dry cleaning solvent (E19).
2.
Clean spring (2). Immerse in dry cleaning solvent (E19) and agitate.
WARNING
When using compressed air for cleaning, use approved protective equipment
for eyes and face. Do not use more than 30 psig air pressure. Do not direct air
toward yourself or another person. Failure to comply could result in injury to
eyes or skin. In case of injury, get medical attention.
3.
Wear goggles. Blow dry No. 4 and 5 bearing filter (1). Use clean, dry, compressed air.
4.
Blow dry spring (2) . Use clean, dry, compressed air).
FOLLOW-ON MAINTENANCE:
Inspect No. 4 and 5 Bearing Filter (Task 8-103).
END OF TASK
8-259
