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|  MIL-L-25798D(USAF)
3. 10.2.1 Location of components. The following information shall be
marked in 1/4 inch letters at the location of the applicable component on the
upper surface of the flotation cell. One-inch-long arrows shall point to the
component.
Signal light - to activate pull plug(s) from battery
a.
Sea dye marker - pull tab to release
b.
Shark chaser - pull tab to release
c.
d.
Whistle
Oral valve - to increase cell pressure, unscrew knurled knob
e.
(counterclockwise) and depress, Immediately blow through tube.
3.11 Workmanship. Workmanship shall be in accordance with high grade manu-
facturing practices covering this type of equipment. Because of the emergency
use of this equipment, all details of workmanship shall be of the highest
quality to insure proper functioning of the life preserver at all times.
4,
QUALITY ASSURANCE PROVISION
*
4.1 Responsibility for inspection. Unless otherwise specified in the con-
tract or purchase order, the contractor is responsible for the performance of
Except as otherwise specified
all inspection requirements as specified herein.
in the contract or purchase order, the contractor may use his own or any other
facilities suitable for the performance of the inspection requirements speci-
The Government reserves
fied herein, unless disapproved by the Government.
the right to perform any of the inspections set forth in the specification
where such inspections are deemed necessary to assure supplies and services
conform to prescribed requirements.
The inspection and testing of life preservers
4.2 Classification of tests.
shall be classified as follows:
a. Qualification tests
b.
Acceptance tests
First article inspection,
c.
4.3 Test conditions,
4,3,1 Atmospheric conditions. Unless otherwise specified, all tests shall
be made at an atmospheric pressure of 28 to 32 inches of mercury, a temperature
of 70 (plus or minus 18) degrees Fahrenheit, and a relative humidity of 80 per-
cent or less. When tests are concluded with atmospheric pressure or tempera-
ture differing from the starting values, corrections shall be made for the
change in values.
If the ambient temperature changes during
4,3,2 Temperature corrections.
the 24-hour leakage test, adjustment shall be made on the basis of a change in
pressure of 0,0312 psi per degree Fahrenheit change in temperature.
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