MIL-DTL-82633A (OS)
3.3.3 Bomb sealing suitability. The polymeric compound furnished under this specification shall be
suitable for use as a sealer in Mk 80 Series explosive loaded bombs. Suitability shall be determined by
incorporating the material into Mk 82 Mod 2, 500 pound (lb), thermally protected bombs (see 6.4.3) in
accordance with the loading requirements of the applicable drawings. The number of bombs loaded shall
be determined by the procuring activity. The loaded bombs shall have a cook-off time of 9 minutes or
more when subjected to the fast cook-off test of 4.4.12.
4. VERIFICATION
4.1 Classification of inspections. The inspection requirements specified herein are classified as
follows:
a. First article inspection (see 4.2)
b. Conformance inspection (see 4.3).
4.2 First article inspection. The first article inspection shall consist of all tests of this specification
as described in 4.4. The first article sample shall be examined and tested for all requirements of this
specification. The procuring activity reserves the right to accept the manufacturer's certification of
testing, when available, in lieu of Government testing. Unless otherwise specified in the contract, a first
article inspection shall be required if:
a. There has been more than 12 months since production of the latest accepted lot
b. There has been a relocation of the production facility
c. There has been a major change in personnel or procedures
d. There has been a change in the source of supplies for the materials used in the manufacture of the
coating compound.
4.2.1 First article sample. When specified, a test report from the manufacturer or a commercial
laboratory shall be forwarded to the procuring activity before the first article sample (see 6.3) is tested
showing the following:
a. formula number of the compound
b. formulation
c. composition of the thermosetting compound including:
(1) the identification of ingredient samples by specific chemical name and trade name
(2) laboratory data showing complete test results required by this specification except ignition.
4.2.1.1 Sample identification. The first article sample shall consist of 3 gallons (gal) of each
component. The sample shall be tested by the manufacturer or forwarded to a testing facility as directed
by the procuring activity (see 6.2). If the sample is to be forwarded to a testing facility, the material shall
be packaged in suitable containers and forwarded to testing activity as designated by the procuring
activity (see 6.2). Each sample submitted shall be plainly identified by securely attached durable labels
marked with the following information:
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