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|  MIL-S-52860D
b. Momentary connection of a wire from terminal VDD to terminal 5 shall
cause the PWB assembly to latch in the alarm state such that:
1.
Resistance across terminals 2 and 4 shall be greater than 100 K ohms;
2.
LED shall be lit.
c. Momentary connection of a wire from terminal VDD to terminal 1 shall be
cause return to the conditions of a above.
3.6 Burn-in. Each LAS and PWB assembly when furnished separately shall be
subjected to a 24 hour burn-in to reduce the number of infant mortality
failures (see 4.5.2.4).
3.7 Interchangeability. All parts having the same part number shall be
functionally and dimensionally interchangeable. Interchangeable parts are
defined as two or more like parts possessing such functional and physical
characteristics as to be equivalent in performance and durability, and capable
of being exchanged one for the other without alteration of the parts
themselves or of adjoining parts, except for adjustment, and without selection
for fit or performance.
3.8 Identification marking. The LAS and PWB assembly shall be identified
in accordance with MIL-STD-130 and the drawings referenced herein.
3.9 Workmanship. Workmanship shall be in accordance with MIL-STD-454,
requirement 9, except soldering. These requirements are applicable to wiring,
welding, brazing, plating, riveting, finishes, machine operations, screw
assemblies, and freedom of parts from burrs, sharp edges, or any other damage
or defect that could make the part (or equipment) unsuitable for the purposes
intended.
3.9.1 Soldering. All soldering shall be performed in accordance with
MIL-STD-454, requirement 5.
3.10 Government-loaned property. Unless otherwise specified (see 6.2),
the following property in the quantities indicated will be loaned by the
Government (see 6.8) for manufacturing and testing LAS's and PWB assemblies
when furnished separately:
Description
Identification
Quantity
Item No.
1.
Stable base drawing of LAS
13220E3031
1
PWB assembly
4.
QUALITY ASSURANCE PROVISIONS
4.1 Responsibility for inspection. Unless otherwise specified in the
contract or purchase order, the contractor is responsible for the performance
of all inspection requirements (examinations and tests) as specified herein.
Except as otherwise specified in the contract or purchase order, the
contractor may use his own or any other facilities suitable for the
performance of the inspection requirements specified herein, unless
disapproved by the Government. The Government reserves the right to perform
any of the inspections set forth in the specification where such inspections
are deemed necessary to ensure supplies and services conform to prescribed
requirements.
4.1.1 Responsibility for compliance. All items shall meet all
requirements of sections 3 and 5. The inspection set forth in this
specification shall be come a part of the contractor's overall inspection
5
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