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|  MIL-N-81837(AS)
(1)
Individal Tests
(2)
Sampling Tests
(3)
Reliability Assurance
Tests
(4)
Special Tests
4 . 4 . 1 Individual Tests - Each equipment submitted f o r
acceptance shall be subjected to the individual tests. T h e s e tests
shall be adequate to determine compliance with the requirements
o f material, workmanship, o p e r a t i o n a l adequacy and reliability.
As a minimum, each equipment accepted shall have passed the
f o l l o w i n g tests:
( 1 ) Examination of Product
( 2 ) Operational Test
(3) Manufacturing Run in Test
4 . 4 . 1 . 1 E x a m i n a t i o n of Product - Each equipment shall
be examined carefully to determine that the material and workman-
ship requirements have been met.
4 . 4 . 1 . 2 O p e r a t i o n a l T e s t . Each equipment shall be operated
l o n g enough to permit the equipment temperature to stabilize and to
check sufficient characteristics and record adequate data to assure
s a t i s f a c t o r y equipment operation.
4 . 4 . 1 . 3 Manufacturing Run in Test - Each equipment shall
be operated under the conditions specified herein for a period of
10 hours without failure. A failure shall be defined as anything
which causes malfunctioning of the equipment. Only those adjust-
ments will be permitted which cm be made by using such controls
and adjustments that are accessible to the operator during the
normal use of the equipment.
T e m p e r a t u r e - Ambient - Room
- Ambient - Room
Humidity
- Any selected frequency within
Vibration
the range of 20 to 30 cps
(excluding resonant points)
and a minimum amplitude of
3 g's.
38
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