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|  MIL-P-71012A(AR)
4.6.9.1 Recording of data. A complete record of stoppages,
parts replacements and inspection results shall be kept including
a complete description of the failure mode, the round count at
which each occurred and the pistol identification.
4.6.10 Maintainability. During both the reliability testing
specified in 4.6.7 and the safety testing specified in 4.6.9, a
complete record of total time required to repair the pistol after
the occurrence of each stoppage or unserviceable part shall be
kept. The record shall include a description of the actions
performed and identification of the parts replaced.
4.6.11
Environmental test.
4.6.11.1 High temperature test. Pistols shall be tested for
the high temperature requirement (see 3.4.11.1) by firing 1,000
rounds each. Each pistol, with ten magazines and at least 1,000
rounds of ammunition for each pistol, shall be initially
conditioned at +60 3 degrees C for at least 4 hours. The
pistols shall be fired hand-held, in 100 round cycles. The
minimum dwell time between each cycle shall be one hour to allow
the pistol to return to the conditioned temperature. Each
magazine shall be coded and maintained with its assigned pistol.
The first round of each magazine shall be fired uncocked.
Cleaning and lubricating with lubricant per MIL-L-63460 shall be
accomplished prior to the test and at 500 rounds. After the 1,000
rounds have been fired on each pistol, the pistol shall be cleaned
and visually inspected. All stoppages and unserviceable parts
shall be recorded and scored in accordance with Table I.
4.6.11.2 Low temperature test. Pistols shall be tested for
the low temperature requirement (see 3.4.11.2) by firing 2,000
rounds each, Each pistol, with ten magazines and 2,000 rounds
for each shall be initially conditioned at -40 3 degrees C for
at least 4 hours. The pistols shell be fired hand-held, in 100
round cycles, with a minimum dwell time of two hours between each
cycle to allow the pistol to return to the conditioned
temperature. Each magazine shall be coded and maintained with its
assigned pistol. The first round of each magazine shall be fired
uncocked. Cleaning and lubrication shall be accomplished prior to
the test and at 500 round intervals. The lubricant for this test
shall be In accordance with MIL-L-14107 (uw). After the 2,000
rounds have been fired on each pistol, the pistol shall be cleaned
and visually Inspected. All stoppages and unserviceable parts
shall be recorded and scored in accordance with Table I.
4.6.12 Rough handling test. The pistols shall be tested for
rough handling with a primed cartridge case in the chamber, a
fully loaded magazine in each firing/safety mode available. One
pistol is to be conditioned at -40 3 degrees C one at ambient
and one at +60 + 3 degrees C.
Each pistol is dropped from a
minimum heiqht of 1.2 meters (48 in) (lowest Point of the Pistol
to the drop-surface) in each of the following-six orientations:
muzzle down, hammer/striker area down, butt down, slide top down
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