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Special sampling for environmental testing |
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|  MIL-T-46386A(MU)
4.4 Special sampling for environmental testing.
4.4.1 Samples shall be selected from lots at random using inspection
levels S-3 Table I of MIL-STD-105. Acceptance or rejection of the lot shall
be in accordance with AQL 2.5 of Table II-A of MIL-STD-105. The samples
shall have met all the requirements and tests outlined in Table I prior
to being subjected to the following examination and test.
TABLE II
TEST PROCEDURE
REQUIREMENT
CHARACTERISTIC
Certification
3.1
Fabrication
301.
Certification
3.2
302.
General specification
4.6.1.2
3.4.1
303.
Temperature storage
4.6.1.2
3.4.2
304.
Temperature operating
4.7.2.4
3.9.2
305.
Operability (storage & oper. temp)
4.7.2.4.1
3.9.1
306.
Torque (storage & oper. temp)
4.4.2 Failure of sample. - Should any one item of a special sampling
fail to meet the specified test requirements, acceptance of the represented
inspection lot will be suspended by the Government until necessary correc-
tions have been made by the contractor and the resubmitted samples have been
approved (see 4.3.3).
4.5 Inspection equipment. Except as otherwise provided for by the
contract, the contractor shall supply and maintain inspection equipment in
accordance with the applicable requirements of MIL-I-45607.
4.5.1 Government furnished inspection equipment. - Where the contract
provides for Government furnished test equipment, supply and maintenance
of test equipment shall be in accordance with the applicable requirements
specified in MIL-I-45607.
4.5.2 Contractor furnished inspection equipment.
4.5.2.1 Government design. - Unless otherwise specified in the
contract, all inspection equipment specified by drawing number in spec-
ifications or SQAP forming a part of the contract shall be supplied by the
contractor in accordance with technical data listed in the List of Inspec-
tion Documents when provided with the Technical Data Package (TDP).
4.5.2.2 Contractor design. - The contractor shall design and supply
inspection equipment compatible with the "Test Methods and Procedures"
specified in 4.6 of this specification and with the component inspection
procedures specified in "Examination" and "Test Facilities" requirements
of MIL-F-13926. Since tolerance of test equipment is normally considered
to be within 10% of the product tolerance for which it is intended$ this
inherent error in the test equipment design must be considered as part
of the prescribed product tolerance limit. Thus, concept, construction,
materials, dimensions and tolerance used in the design-of test equipment
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