AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-021-3740 (000213740) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Rohr Mfg Group Inc, Military Standards Corp, Westinghouse Electric Corp, Eca Etablissement Central Des, Northrop Grumman Systems Corporation, National Aerospace Standards Com, General Electric Company, Bennett Marine Inc, Tyco Fire Products Lp, Zf Industrieantriebe Witten Gmbh |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4917385-05 | lockheed martin corporation | screw cap hexagon head | RFQ |
| 145-4510943-50 | rohr mfg group inc | screw cap hexagon head | RFQ |
| MS35307-64 | military standards corp | screw cap hexagon head | RFQ |
| 330C889A6016D24 | westinghouse electric corp | screw cap hexagon head | RFQ |
| 5306000213740 | eca etablissement central des | screw cap hexagon head | RFQ |
| 4912859-04 | lockheed martin corporation | screw cap hexagon head | RFQ |
| 5305000213740 | eca etablissement central des | screw cap hexagon head | RFQ |
| 330C889A6016D24 | northrop grumman systems corporation | screw cap hexagon head | RFQ |
| MS35307-364 | national aerospace standards com | screw cap hexagon head | RFQ |
| 645A560H43 | westinghouse electric corp | screw cap hexagon head | RFQ |
| 9421M34P04 | general electric company | screw cap hexagon head | RFQ |
| 645A560H43 | bennett marine inc | screw cap hexagon head | RFQ |
| 16512 | tyco fire products lp | screw cap hexagon head | RFQ |
| MS35307-364 | military standards corp | screw cap hexagon head | RFQ |
| P-5729-B71 | zf industrieantriebe witten gmbh | screw cap hexagon head | RFQ |
| 235A4587BA28 | zf industrieantriebe witten gmbh | screw cap hexagon head | RFQ |
| 306-16200 | zf industrieantriebe witten gmbh | screw cap hexagon head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.000 INCHES MINIMUM AND 1.188 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.500 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MRAP-COUGAR CAT1 A2; MRAP-M-ATV; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS) |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQBC | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-00-021-3740, 5305000213740 | ||||
| 5331-01-657-5231 (5331016575231) | 5330-01-205-4045 (5330012054045) | 5315-01-471-7425 (5315014717425) | 5340-01-529-8563 (5340015298563) | |
| 5365-01-410-8416 (5365014108416) | 5310-00-021-9774 (5310000219774) | 5330-01-647-7489 (5330016477489) | 5310-01-197-3340 (5310011973340) | |
| 5365-00-958-7449 (5365009587449) | 5340-01-481-5050 (5340014815050) | 5310-00-619-4502 (5310006194502) | 5340-00-293-6497 (5340002936497) | |
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