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TM 55-1905-223-24-18-2
3-63. Repair Mechanical Transmission (Figure 3-65)
This task covers:
a. Removal
b. Disassembly
c. Repair
d. Assembly
e. Replacement
INITIAL SETUP :
Tools
Equipment Condition
Tool kit, general mechanic's,
Alternating current motor and
transmission removed, para. 2-57 .
Arbor press, 4920-00-373-9376
Technical transmission housing cover
removed, para. 2-58 .
Materials/Parts
Encased plain seal P/N M1-15314
Preformed packing_P/N M0-17384
Shouldered shaft P/N M2-1262-G
Shouldered shaft P/N M2-1250-D
Threaded straight pin P/N Ml-1396-A
Encased plain seal P/N W1-12561
Preformed packing P/N M0-17381
Cam and gear shouldered shaft
P/N M2-3332-D
DISASSEMBLY
a. Remove machine screws (4, Sheet 2) and bearing cover (5).
b. Remove cam and gear shouldered shaft (1, Sheet 1) and preformed packing (2) from inside
mechanical transmission housing (3).
c. Remove cap (7, Sheet 2) and encased plain seal (8).
d. Remove special screw (6) from hub (9). Remove hub.
e. Remove bushing (11) and preformed packing (10).
3-271
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