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|  MIL-R-62197A(AT)
3.4.7.3 Shock. The relay shall be capable of withstanding exposure to three half-sine
wave shock pulses of 40 + 4 gravity force (g) for a duration of 18 + 3 ms applied in both
directions along three mutually perpendicular axes (see figure 2). In addition, the relay shall be
capable of withstanding three half-sine wave shock pulses of 180 + 18 g for a duration of
1.7 + 0.2 ms in both directions along the longitudinal and traverse axes and three half-sine wave
shock pulses of 380 + 38 g for a duration of 1.0 + 0.1 ms in both directions along the vertical
axis. Opening of closed contacts while energized shall not exceed 10 ms (see 4.7.9.3.1 and
4.7.9.3.2).
3.4.7.4 Humidity. The relay shall meet the requirements of this specification when
subjected to humidity conditions up to 99 percent relative humidity (see 4.7.9.4).
3.5 Identification and marking. Identification and marking of the assembly shall be in
accordance with the requirements of MIL-STD-130.
3.6 Workmanship. Workmanship shall conform to requirement 9 of MIL-STD-454.
4. QUALITY ASSURANCE PROVISIONS
4.1 Responsibility for inspection. Unless otherwise specified in the contract or purchase
order, the contractor is responsible for performance of all inspection requirements (examinations
and tests) as specified herein. Except as otherwise specified in the contract or purchase order
(see 6.2), 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 inspections set forth in the specification where
such inspections are deemed necessary to assure supplies and services conform to prescribed
requirements.
4.1.1 Responsibility for compliance. All items must meet all requirements of sections 3
and 5. The inspection set forth in this specification shall become a part of the contractor's
overall inspection system or quality program. The absence of any inspection requirements in the
specification shall not relieve the contractor of the responsibility of assuring that all products or
supplies submitted to the Government for acceptance comply with all requirements of the
contract. Sampling in inspection, as part of manufacturing operations, is an acceptable practice
to ascertain conformance to requirements, however, it does not authorize submission of known
defective material, either indicated or actual, nor does it commit the Government to acceptance
of defective material.
4.2 Classification of inspection. The inspection requirements specified herein are
classified as follows:
a. First article inspection (see 4.4).
b. Quality conformance inspection (see 4.5).
c. Control tests (see 4.6).
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