DISASSEMBLY (Cont.) - TM-55-1905-220-14-110147

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DISASSEMBLY (Cont.)

TM-55-1905-220-14-11 Landing Craft Utility LCU 1671-1679 NSN 1905-01-009-1056 Manual

REASSEMBLY

TM 55-1905-220-14-11

5-73. FRESH WATER PUMP - MAINTENANCE INSTRUCTIONS (Continued).

LOCATION

ITEM

ACTION

REMARKS

DISASSEMBLY (Cont.)

INSPECTION

a. Clean all of the parts except the shaft

and bearing assembly. The sealed-type

pump shaft bearing must not be immersed

in a cleaning fluid since dirt may be

washed in and the fluid cannot be

entirely removed.

b. Revolve the pump shaft bearing slowly

by hand. If rough spots are detected,

replace the shaft and bearing assembly

and the seal assembly. A seal replace-

ment kit includes a shaft, bearing

assembly, cover, mounting gaskets,

packing and seal assembly.

Examine the impeller for wear, and

replace it if necessary.

5-1047