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MIL-T-82571A(OS)
Room ambient to 95 percent relative maximum.
4.4.1.5 Humidity:
4.4.2 Test results.  When specified in the ccntract or order
(See 6.2), test results shall be recorded, or verofocation noted,
as required, opposite corresponding paragraph numbers on the
Quality Conformance Inspection Data Sheet (Appendix) for each
torpedo tube assembly inspected (See 5.4).
4.4.3 Acceptance criteria.  Failure of Torpedo Tube Mk 32 Mod 9 to pass
any examination or test of this section shall be cause for rejection.
4.4.4.  Test and inspection equipment and facilities.  The manufacturer
shall furnish and maintain all necessary test equipment and facilities and
shall provide personnel for performing all quality conformance tests.  The
test equipment shall be adequate in quantity and, when definite requirements
are not specified, shall be of sufficient accuracy and quality to permit
performance of the required quality conformance tests.  To perform the tests,
the following items of test equipment, or equivalent, are required:
4.4.4.1 A means for producing hydrostatic pressure of 4500 psig.
4.4.4.2 A water pressure gage capable of reading 4500 psig with an ac-
curacy of plus or minus 1/4 percent.
4.4.4.3 A 0-3000 psig filtered, clean, dry air source with particles not
.
larger than 50 microns.
4.4.4.4 A 0-3000 psig pressure gage with an accuracy of plus or minus 1/4
percent at 2500 psig.
*
4.4.4.5 A "GO" gage for the barrel in accordance with NAVORD Dwg 2320787.
*
4.4.4.6 Standard high potential test equipment capable of outputs of 500
and 1000 volts, 60 to 1000 Hz.
*
4.4.4.7 Pressure fitting adapter (NAVORD Dwg 3245120).
4.4.4.8 A megohm bridge having a direct current test voltage of 500 volts
and a range of 0.1 to 1,000,000 megohms.
*
4.4.4.9 An ohmmeter capable of measuring 13.7 to 16 ohms with an accuracy
of plus or minus 5 percent of the reading.
4.4.4.10 A power supply capable of supplying at least 20 amps at 115 volts
ac, 60 Hz, single phase, variable from 102 to 124 volts ac.
*
4.4.4.11 An ammeter capable of measuring 8.4 amps, 0.52 amp, and 1.95 amps
with an accuracy of 0.375 amp.
11

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