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TM 55-1905-220-14-4
3-13. FUEL PUMP - MAINTENANCE INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
Inspection and Cleaning
Use eye protection when using compressed air.
12.
All parts
Clean all parts with clean
(not oil
fuel oil and dry with com-
seals)
pressed air.
13.
Pump body
Check mating surfaces for
Surface must
(1) and
scratches or other damage.
fit flat and
cover (5)
Check for wear at areas con-
smooth.
tacted by gears and shafts.
Replace if necessary.
14.
Gear (8)
Check gear teeth for chip-
Replace if
ping, scoring or wear. Check
necessary.
ball slot for wear.
3-491
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