TM 55-2840-254-23
1-87 CHECK FOR SEAL LEAKAGE (NO. 2 BEARING PACKAGE) (AVIM) (Continued)
1-87
a. Remove No. 2 Bearing Package (Ref. Task
2-42).
b. Disassemble No. 2 Bearing Package (Ref.
Task 2-43).
c. Clean No. 2 Bearing Package (Ref. Task 2-44).
d. Inspect No. 2 Bearing Package (Ref. Task
2-45).
e. Assemble No. 2 Bearing Package (Ref.
Task 2-46).
f. Install No. 2 Bearing Package (Ref. Task 2-47).
17. Repeat steps 1 thru 13, If readings are still
below 18 inches Hg., replace the engine.
18. Remove cap (15) from adapter (14).
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