TM-9-2520-270-34

HYDROMECHANICAL CROSSDRIVE, TRANSMISSION HMPT 500 AND TRANSMISSlON CONTAINER ASSEMBLY

TECHNICAL MANUAL; DIRECT AND GENERAL SUPPORT MAINTENANCE

NOVEMBER 1984

TM-9-2520-270-34 - Page 821 of 933

TM 9-2520-270-34

13. INSPECT ROLLER BEARING (1)

IN GEAR (2).

a. Inspect bearing (1) for damage.

See TM 9-214.

b. If bearing (1) is damaged, go to

step 14 If not, go to step 16.

16. REMOVE AUXILIARY MAKEUP

PUMP (3).

a. Remove four screws (4) and

washers (5).

b. Remove pump (3).

14. REMOVE BEARING (1).

a. Using arbor press and bearing instal-

ler, press out and discard bearing (1).

15. CHECK GEAR (2).

a. Using telescoping gage set and

micrometer caliper set, measure

inside diameter of gear (2). Replace

gear if measurement is greater

than 1.001 inches (25.43 mm).

17. REMOVE AND DISCARD THREE

PREFORMED PACKINGS (6), (7),

AND (8).

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