| Item Name | Bolt Shoulder |
| INC Code | 04905 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-670-1257 (006701257) |
| NCB Code | USA (00) |
| Manufacturer | Alcoa Global Fasteners Inc, Boeing Company The, Camnetics Manufacturing Corporation, D J Engineering Inc, Preci Manufacturing Incorporated, Screw Corp, Harlow Aerostructures Llc, Huck International Inc, Nordam Group Inc, Federal Mfg Co Inc, Malones Cnc Machining Inc, Fastener Innovation Technology Inc, The Boeing Company, Sps Technologies Inc, Voi Shan Chatsworth, Valley Todeco Inc, Tect Aerospace Inc |
| Associated Parts Numbers of NSN 5306-00-670-1257 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 26-1923 | alcoa global fasteners inc | bolt shoulder | 06950 | A | A | RFQ |
| 26-1923 | boeing company the | bolt shoulder | 76301 | A | A | RFQ |
| 26-1923 | camnetics manufacturing corporation | bolt shoulder | 0p657 | A | A | RFQ |
| 26-1923 | d j engineering inc | bolt shoulder | 0c7h8 | A | A | RFQ |
| 26-1923 | preci manufacturing incorporated | bolt shoulder | 66841 | A | A | RFQ |
| 26-1923 | screw corp | bolt shoulder | 9h901 | F | R | RFQ |
| 26-1923 | harlow aerostructures llc | bolt shoulder | 14248 | F | A | RFQ |
| 26-1923 | huck international inc | bolt shoulder | 17446 | A | A | RFQ |
| 26-1923 | nordam group inc | bolt shoulder | 29957 | A | A | RFQ |
| 26-1923 | federal mfg co inc | bolt shoulder | 17943 | A | A | RFQ |
| 26-1923 | malones cnc machining inc | bolt shoulder | 2v045 | A | A | RFQ |
| 26-1923 | fastener innovation technology inc | bolt shoulder | 58998 | A | A | RFQ |
| 26-1923 | the boeing company | bolt shoulder | 82918 | A | A | RFQ |
| 26-1923 | sps technologies inc | bolt shoulder | 06725 | A | A | RFQ |
| 26-1923 | voi shan chatsworth | bolt shoulder | 9n513 | F | F | RFQ |
| 26-1923 | valley todeco inc | bolt shoulder | 06710 | A | A | RFQ |
| 26-1923 | tect aerospace inc | bolt shoulder | 34336 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.740 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 3.240 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 2.000 INCHES NOMINAL |
| AATN | SHOULDER DIAMETER | 1.3105 INCHES MINIMUM AND 1.3116 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 2.640 INCHES MINIMUM AND 2.660 INCHES MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 1.000 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 14 |
| CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5306-00-670-1257, 5306006701257 | ||||
| 5306-01-044-6542 (5306010446542) | 5306-00-638-3143 (5306006383143) | 5306-01-599-7864 (5306015997864) | 5306-01-580-9186 (5306015809186) | |
| 5306-00-836-0237 (5306008360237) | 5306-00-490-4588 (5306004904588) | 5306-00-515-7096 (5306005157096) | 5306-01-339-9553 (5306013399553) | |
| 5306-00-655-7488 (5306006557488) | 5306-01-669-6717 (5306016696717) | 5306-00-151-0433 (5306001510433) | 5306-00-452-4577 (5306004524577) | |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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