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|  MIL-F-48057B(AR)
3.8.3 Firing. The detonator of the fuze sub-assembly shall function
after arming and application of an external voltage to the fuze firing circuit
in the centrifuge.
3.8.4 Jumble. The sub-assembly assembled in a test fixture shall pass
Test 102 of MIL-D-331, except that the electric detonator and/or the striker
(Type I) or the Release Pin (Type II) may initiate as long as this occurs with
the rotor in the safe position. (See 6.5)
3.8.5 Jolt. The sub-assembly in a test fixture shall pass Test 101 of
MIL-STD-331, except that the electric detonator and/or the striker (Type I) or
the Release Pin (Type II) may initiate as long as this occurs with the rotor
in the safe position. (See 6.5)
3.8.6 Vibration. The sub-assembly shall function as specified after
subjection to the Helicopter Vibration Test in accordance with Appendix A.
3.8.7 Forty-foot drop. The complete fuze, warhead and motor assembly
shall withstand the Forty-Foot Drop Test specified in MIL-STD-331. To satisfy
the requirements of MIL-STD-331, the disassembled fuze must display the condi-
tions listed in 6.5.
3.8.8 S&A position. The safe position of the S&A shall be verified just
before insertion into the fuze body. After insertion of the S&A, fuze
handling shall be controlled to preclude any chance of inadvertent arming or
substitution of the S&A until assembly of the safe handling plug.
3.8.9 Five-foot drop. The fuze sub-assembly shall be safe to handle,
fire, or dispose of following the five-foot drop test. It need not be
operable and the electric detonator and/or the striker (Type I) or Release Pin
(Type II) may initiate as long as this occurs with the rotor in the safe
position.
3.9 Fuze performance. The fuzes, both Type I and Type II, shall comply
with the following requirements prior to acceptance of the lot.
3.9.1 Fuze function. The fuze shall arm and cause the warhead to deto-
nate upon impacting natural ground surface or target impact. The fuze shall
meet this requirement at any temperature between minus 40 and plus 150F.
3.9.2 Air bursts. There shall be no fuze function in the launcher or in
flight before impact.
This specification contains technical
3.10 First article inspection.
provisions for First Article Inspection. Requirements for the submission of
First Article Samples by the contractor shall be as specified in the contract.
3.11 Solder. Soldering shall be as specified in MIL-STD-1460.
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