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) | 00-071-2506 (000712506) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Zf Industrieantriebe Witten Gmbh, Rockwell Collins Aerospace, Military Standards Corp, American National Standards, Apollo Aerospace Components Llc, Eme Elektro Metall Export Gmbh, Nimikkeistokeskus Ncb Finland, Wiba Zevenaar Bv, Engineered Arresting Systems, Louis Allis, Carter Machinery Company, Lal Acquisition Inc, American Society Of Mechanical, Rexnord Gmbh, Control Flow Inc, Gardner Denver Inc, E D Etnyre And Co, Inspektorat Wsparcia Sil Zbrojnych, Eca Etablissement Central Des |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| B1821BH025C050N | national aerospace standards com | screw cap hexagon head | RFQ |
| WG103759 | zf industrieantriebe witten gmbh | screw cap hexagon head | RFQ |
| 326-0008-000 | rockwell collins aerospace | screw cap hexagon head | RFQ |
| MS35301-3 | military standards corp | screw cap hexagon head | RFQ |
| B1821BH025C050N | american national standards | screw cap hexagon head | RFQ |
| P326-0008-000 | apollo aerospace components llc | screw cap hexagon head | RFQ |
| 18257-001 | eme elektro metall export gmbh | screw cap hexagon head | RFQ |
| 10082378 | nimikkeistokeskus ncb finland | screw cap hexagon head | RFQ |
| 303839 | wiba zevenaar bv | screw cap hexagon head | RFQ |
| 18257-001 | engineered arresting systems | screw cap hexagon head | RFQ |
| S210NA38CAD10354BNCG1 | american national standards | screw cap hexagon head | RFQ |
| 15A0040-0000 ITEM NO 44 | louis allis | screw cap hexagon head | RFQ |
| SC2-165 | carter machinery company | screw cap hexagon head | RFQ |
| 91236A537 | zf industrieantriebe witten gmbh | screw cap hexagon head | RFQ |
| YE120706 | lal acquisition inc | screw cap hexagon head | RFQ |
| AES01C250500AW9A91 | american society of mechanical | screw cap hexagon head | RFQ |
| 900282 | rexnord gmbh | screw cap hexagon head | RFQ |
| D305308 FIND NO 107 | control flow inc | screw cap hexagon head | RFQ |
| 15A00404-0000 I | louis allis | screw cap hexagon head | RFQ |
| M-565 | gardner denver inc | screw cap hexagon head | RFQ |
| 120706 | e d etnyre and co | screw cap hexagon head | RFQ |
| 5305PL0702113 | inspektorat wsparcia sil zbrojnych | screw cap hexagon head | RFQ |
| WG103759 | control flow inc | screw cap hexagon head | RFQ |
| MS90728-3 | military standards corp | screw cap hexagon head | RFQ |
| 1-4-20X1-2LG | zf industrieantriebe witten gmbh | screw cap hexagon head | RFQ |
| 5305000712506 | eca etablissement central des | screw cap hexagon head | RFQ |
| 50P01005-2007 | louis allis | screw cap hexagon head | RFQ |
| ASME B18.2.1 | american society of mechanical | screw cap hexagon head | RFQ |
| B1831BH025C050N | american national standards | screw cap hexagon head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.344 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | LOGISTICS SUPPORT VESSEL (LSV) |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQBC | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES THREADS |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A354 GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-00-071-2506, 5305000712506 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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