| 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) | 01-044-2976 (010442976) |
| NCB Code | USA (01) |
| Manufacturer | Aero Flow Dynamics Inc, Alcoa Global Fasteners Inc, Argus Surgical Co Inc, Computer Power Cabling Corp, Heartland Precision Fasteners In, Sonic Industries Inc, B And B Specialties Inc, Hi Shear Corporation, Lisi Aerospace Canada Corp, Boeing Company The, Huck International Inc, Sps Technologies Inc, Valley Todeco Inc |
| Associated Parts Numbers of NSN 5306-01-044-2976 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| ST3M497-5-9 | aero flow dynamics inc | bolt shoulder | 17746 | A | R | RFQ |
| ST3M497-5-9 | alcoa global fasteners inc | bolt shoulder | 06950 | A | A | RFQ |
| VS3037-5-9 | alcoa global fasteners inc | bolt shoulder | 92215 | A | A | RFQ |
| ST3M497-5-9 | argus surgical co inc | bolt shoulder | 68998 | F | F | RFQ |
| ST3M497-5-9 | computer power cabling corp | bolt shoulder | 0ptk8 | A | A | RFQ |
| HP5497 5 9 | heartland precision fasteners in | bolt shoulder | 0zc92 | A | A | RFQ |
| S11-1061-5-9 | sonic industries inc | bolt shoulder | 57928 | F | A | RFQ |
| ST3M497 5 9 | b and b specialties inc | bolt shoulder | 1em77 | A | A | RFQ |
| MB88-5-9 | hi shear corporation | bolt shoulder | 73197 | A | A | RFQ |
| MB88-5-9 | lisi aerospace canada corp | bolt shoulder | l4528 | E | A | RFQ |
| ST3M497-5-9 | boeing company the | bolt shoulder | 76301 | A | A | RFQ |
| BM17019-5-9X | huck international inc | bolt shoulder | 97928 | A | R | RFQ |
| PBF1254-5-9 | sps technologies inc | bolt shoulder | 27624 | A | A | RFQ |
| VAL23607-5-9 | valley todeco inc | bolt shoulder | 06710 | A | A | RFQ |
| 109453-5-9X | sps technologies inc | bolt shoulder | 80539 | A | A | RFQ |
| 109450-5-9 | sps technologies inc | bolt shoulder | 80539 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.441 INCHES MINIMUM AND 0.508 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.013 INCHES MINIMUM AND 1.060 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.327 INCHES MINIMUM AND 0.328 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 76301-ST3-497 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5306-01-044-2976, 5306010442976 | ||||
| 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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