TM-9-2815-210-34-2-2
ENGINE ASSEMBLY, DIESEL (MULTIFUEL): NATURALLY ASPIRATED OR TURBOCHARGED, FUEL-INJECTED, WATER-COOLED, 6-CYLINDER
TECHNICAL MANUAL; TROUBLESHOOTING; DIRECT SUPPORT AND GENERAL SUPPORT LEVEL; VOLUME 2 OF 2; PART 2 OF 2
APRIL 1981
TM-9-2815-210-34-2-2 - Page 197 of 968
TM 9-2815-210-34-2-2
Table 4-36.
Scavenge Oil Pump Impellers and Impeller Bores Wear Limits
Size and Fit
Index
of New Parts
Wear Limit
Number
Item /Point of Measurement
(inches)
(inches)
1
Scavenge pump driven impeller
bore depth
1.6270 to 1.6290
1.6330
2
Scavenge pump driven impeller
length A
1.6235 to 1.6250
1.6205
1 and 2
Clearance between scavenge
pump driven impeller and
top of driven impeller bore
0.0020L to 0.0055L
0.0080L
max
3
Scavenge pump drive impeller
bore depth
1.6270 to 1.6290
1.6330
4
Scavenge pump drive impeller
length B
1.6235 to 1.6250
1.6205
3 and 4
Clearance between scavenge
pump drive impeller and top of
drive impeller bore
0.0020L to 0.0055L
0.0080L
max
4-178
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