MIL-DTL-62422D(AT)
6.3.1 Filter certification. The filters submitted in accordance with 6.4 should be as
specified herein and should be considered as certified for all filters specified upon successful
completion of certification testing. The dimensions of these filters should be as specified by the
certifying authority.
6.4 Certification tests. The filter manufacturer is responsible for conducting certification
tests. The manufacturer should submit six (6) samples for certification tests. Certification tests
should consist of tests for all the requirements of this specification. All items delivered to the
Government should be accompanied by the following:
a. A certification that the construction, materials, and workmanship used in fabrication
of the six items are representative of the production items to be offered under
contract.
b. The results obtained from the tests performed along with a list of all test equipment
utilized to perform the required inspections and tests.
c. A written description of the verification system used in the manufacturer's normal
operations.
d. A summary of operations and tests performed on subcontract and identification of the
subcontractor.
6.4.1 Certification approval. Potential suppliers who have submitted the required items
for certification will be approved as sources for this specification at such time as the specimens
have successfully passed all the required tests in a Government laboratory or at contractor
facilities. Failure to meet all of the requirements will result in failure to obtain certification
approval. Certification items will be accepted for retest upon presentation of satisfactory
evidence that deficiencies have been corrected. The Government reserves the right to conduct
on-site inspections on the potential suppliers premises as may be deemed necessary to ensure
that the manufacturing processes and quality control measures used in fabrication of the
specimens are indicative of the quality of the item expected in production.
6.4.2 Retention of certification. Two (2) years from the date of last notification of
certification approval, unless otherwise directed by the certifying activity, suppliers should
submit six (6) representative samples (see 6.4) for recertification. Failure of the samples to meet
all of the required tests will be cause for removal of certification.
6.5 Subject term (key word) listing.
Coating
Interference
Combat vehicles
Multilayer
Glass substrate
Unity vision devices
Hybrid
16
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business