MIL-DTL-82929A(OS)
ASTM E 545
Standard Method for Determining Image Quality in Direct Thermal
Neutron Radiographic Examination
ASTM E 1742
Standard Practice for Radiographic Examination
(Application for copies of ASTMs should be addressed to the American Society for Testing and
Materials, 1916 Race street, Philadelphia, PA 19103-1187.)
SOCIETY OF AUTOMOTIVE ENGINEERS (SAE)
SAE AS 5604
Compass, Magnetic, Pilot's Standby
(Application for copies should be addressed to the Society of Automotive Engineers International, 400
Commonwealth Drive, Warrendale, PA 15096-001.)
2.4 Order of precedence. In the event of a conflict between the text of this document and the
references cited herein, the text of this document takes precedence. Nothing in this document, however,
supersedes applicable laws and regulations unless a specific exemption has been obtained.
3. REQUIREMENTS
3.1 First article. When specified in the contract or purchase order (see 6.2), a sample shall be subjected
to the first article inspection (see 4.2.1 and 6.4).
3.2 Primary components. Only one lot of primary components shall be used in each lot of
initiators, although, a primary component lot may be used in more than one initiator lot. The initiator lot
shall contain only one delay cartridge assembly lot manufactured within 12 months of completed initiator
lot assemblies.
3.2.1. SCOT P/N 6078100. The primary components for the initiator, SCOT P/N 6078100, are
the PVU-1/A ignition device, the ignition powder, the delay mix, the propellant charge, the lead azide
and the hexanitrostilbene (HNS) contained in the initiator cartridge P/N 6078150.
3.2.1.1 PVU-1/A ignition device. The PVU-1/A ignition device used in the initiator, SCOT P/N
6078100, shall be furnished from lots manufactured within the past 24 months or have been recertified
within the past 12 months. The ignition device shall be manufactured in accordance with Drawing
851AS110 and shall be from lots which are accepted in accordance with product specification WS
21535. The PVU-1/A ignition device shall be free of the following defects when examined by x-ray:
missing or abnormally thin charge; charge broken, cracked or porous, cracked or off-center anvil or other
misplaced or deformed inert parts; anvil abnormally close to cup dome; and any other observable defects
in assembly.
3.2.2 Teledyne P/N 818307-105. The primary components for the initiator TELEDYNE P/N
818307-105 are the M42C2-793 percussion primer, the explosive mix, the delay fuse, the delay mix and
the booster charge.
3.2.2.1 M42C2-793 percussion primer. The M42C2-793 percussion primer used in the TELEDYNE
P/N 818307-105, shall be manufactured and tested in accordance with MIL-P-20444. The primers shall
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