3304 VEHICULAR ENGINES
SPECIFICATIONS
TM 5-3805-263-14&P-2
CHARGING ALTERNATOR GROUP
9G9538
24 V (Bosch Number 0122469002)
Rotation can be either direction.
Polarity is negative ground.
Speed for testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5000 rpm
Rated output, hot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
50 A
(1) Torque for nut holding
pulley . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 to 109 Nm (70 to 82 lb. ft.)
(2)
Torque for output (POS)
terminal . . . . . . . . . . . . . . . . . . . . . . . 17 to 22 Nm (12.6 to 7.4 lb. ft.)
Torque for ground terminal. . . . . . . . 2.1 to 2.8 Nm (1.5 to 2.1 lb. ft.)
CHARGING ALTERNATOR GROUP
3T1888
24 V (Delco-Remy Number 1117248)
Rotation can be either direction.
Polarity is negative ground.
Output at 28 V and 1500 rpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20A
Output at 28 V and 5000 rpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50A
Rated output, hot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 A
(1)
Torque for nut holding pulley . . . . . . . . . . . 79 ± 5 lb. ft. (107 ± Nm)
(2) Torque for output
(POS) terminal. . . . . . . . . . . . . 10 ± 1 lb. ft. (13.5 ± 1.5 Nm)
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