TM 5-3825-226-24
WATER PUMP
(1)
Clearance between the water pump
impeller face and front
cover .................... 011 to .033 in. (0.28 to 0.84 mm)
(2)
Torque for pulley ..............55 ± 5 lb. ft. (75 ± 7 N-m)
COOLING SYSTEM
PRESSURE CAP
(68865)
Relief valve opens at ................ 6.5 to 8.0 psi (45 to 55 kPa)
WATER TEMPERATURE REGULATOR
9N5121 Regulators:
Temperature when completely open .............. 197°F (92° C)
(1)
Distance at completely
open temperature must not
be more than .......................... 1.170 in. (29.72 mm)
1-20
