TM 10-3930-641-34-1
OIL PUMP SPECIFICATIONS
(Sheet 1 of 1)
Rotation (seen from the drive end) .................................. counterclockwise
Test on test stand, with SAE 10W oil at 1200F (490C)
Output................................................72 U.S. gpm (272 liter/min)
at a pressure of ........................ 45 psi (3.2 kg/cm2) (310 kPa)
with pump at..............................................................2550 rpm
Output................................................38 U.S. gpm (144 liter/min)
at a pressure of ........................ 81 psi (5.7 kg/cm2) (558 kPa)
with pump at..............................................................2550 rpm
(1)
Diameter of drive shaft
(new)................................ 8747 + .0002 in. (22.217 + 0.005 mm)
Bore in bearings for drive shaft
(new)............................... 8763 + .0003 in. (22.258 0.008 mm)
Diameter of idler shaft
(new).................................. 747 .0002 in. (22.217 0.005 mm)
Bore in bearings for drive
shaft (new)....................... 8763 .0003 in. (22.258 0.008 mm)
(2)
Length of gears
(new)............................. 3.1250 + .0010 in. (79.375 + 0.025 mm)
Depth of bores for
gears (new) ................. 3.1300 .0008 in. (79.502 0.020 mm)
(3)
2S2760 Spring (oil pressure relief):
Length under test force ................................ 4.64 in. (117.9 mm)
Test force .........................................110 + 5.5 lb. (49.9 2.5 kg)
Free length after test ................................... 6.02 in. (152.9 mm)
Outside diameter ........................................ 1.063 in. (27.00 mm)
(1)
Torque for three plugs with round head
and square boss ............................... 45 + 8 lb. ft. (61 11 N.m)
TA098813
OIL PAN
2-83
