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|  MIL-S-19557/1(AS)
APPLICABLE
PARAGRAPH OF
SPECIFICATION
NOTE:
The above values do not allow for flywheel windage
losses, test stand drag, or inertia of the starter.
In order to determine compliance with this specifi-
cation, the test equipment must be calibrated and
specific test results corrected accordingly. If the
acceleration specified for Phase C is not developed
because of test stand drag torque, the test stand
inertia load may be reduced or external power may
be applied to assist acceleration to cutout shall not
exceed 15 seconds.
4.5.8
Rated Torque Calibration:
Minimum Output Drive Speed (RPM): 1100
Airflow, Max (Lb per Min): 60
Overrunning:
The starter output drive shall be driven
3.3.5
for 1000
hours in a clockwise direction (viewed
4.5.9
from the
anti-output shaft end) in accordance
with the
following tabulation:
Starter Drive Overrunning Speed RPM 200
Phase C
Phase B
Phase A
200 Hrs
50 Hrs
750 Hrs
8300
3800
8000
Extreme Temperature Operation:
4.5.10
Inlet Air Conditions
Ambient
Total
Total Press.
Temp (F)
Temp (F)
IN. Hg A 0.5
-65
260
140
+160
90
445
Consecutive Cyclical Operation: No. of Cycles: 5
4.5.11
2
Time (Minutes):
Sustained Motoring:
4.5.12
Vitiation: MIL-STD-810, Method 514, Procedure I,
4.5.13
Curve F (Parts 1, 2, and 3)
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