TM-9-2350-238-34-1

HULL AND RELATED COMPONENTS, RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

MARCH 1994

TM-9-2350-238-34-1 - Page 142 of 292

TM 9-2350-238-34-1

2-42. MAINTENANCE OF AUXILIARY DRIVE ASSEMBLY (GENERATO R

REASSEMBLY (CONT )

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Install new preformed packing (28) on

drive gear bearing housing (17).

Ensure bearing carrier shim (18) is

properly in place and install drive gear

bearing housing (17) to generator drive

mechanical housing (2). Secure driv e

gear bearing housing with six hexagon

head capscrews (21). Secure capscrews

with new lockwire (30).

Remove three hexagon head capscrews

(19) and shaft bearing housing (16).

Install new preformed packing (31) onto

shaft bearing housing (16) .

Ensure bearing carrier shim (18) is prop-

erly in place and install shaft bearing

housing (16) in generator drive mechanica l

housing (2). Install new preforme d

packing (32) in outer face of shaft bearing

housing (16) .

Install drive gearcase access cover (33).

Secure drive gearcase access cover an d

shaft bearing housing (16) with six hexa-

gon head capscrews (19). Secure six

hexagon head capscrews with new

Iockwire (34).

Install new preformed packing (35) an d

gear set inspection access cover (36).

Secure access cover with eight hexago n

head capscrews (37). Secure hexago n

head capscrews with new lockwire (38) .

DRIVE) (CONT) .

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