| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-045-9538 (010459538) |
| NCB Code | USA (01) |
| Manufacturer | Hi Shear Corporation, Sps Technologies Inc, Houston Precision Fastener L L C, Huck International Inc, J M Precision Inc, Lisi Aerospace Canada Corp, West Coast Aerospace Inc, Twist Tite Mfg Inc, Reid Products Inc, Heartland Precision Fasteners In, Alcoa Global Fasteners Inc, Sonic Industries Inc, Valley Todeco Inc, Fastener Innovation Technology Inc, B And B Specialties Inc, Saturn Fasteners Inc, Boeing Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MB89-3-7 | hi shear corporation | bolt shoulder | 73197 | RFQ |
| 109451-3-7 | sps technologies inc | bolt shoulder | 80539 | RFQ |
| ST3M507-3-7 | houston precision fastener l l c | bolt shoulder | 1vsl7 | RFQ |
| BM17019-3-7Y | huck international inc | bolt shoulder | 97928 | RFQ |
| ST3M507-3-7 | j m precision inc | bolt shoulder | 0jv78 | RFQ |
| MB89-3-7 | lisi aerospace canada corp | bolt shoulder | l4528 | RFQ |
| 109453-3-7Y | sps technologies inc | bolt shoulder | 80539 | RFQ |
| ST3M507-3-7 | west coast aerospace inc | bolt shoulder | 60516 | RFQ |
| ST3M507-3-7 | twist tite mfg inc | bolt shoulder | 007r1 | RFQ |
| ST3M507-3-7 | reid products inc | bolt shoulder | 59563 | RFQ |
| PBF1366-3-7 | sps technologies inc | bolt shoulder | 27624 | RFQ |
| HP5507-3-7 | heartland precision fasteners in | bolt shoulder | 0zc92 | RFQ |
| VS3038-3-7 | alcoa global fasteners inc | bolt shoulder | 92215 | RFQ |
| S11-1062-3-7 | sonic industries inc | bolt shoulder | 57928 | RFQ |
| VAL23608-3-7 | valley todeco inc | bolt shoulder | 06710 | RFQ |
| ST3M507-3-7 | fastener innovation technology inc | bolt shoulder | 58998 | RFQ |
| ST3M507-3-7 | b and b specialties inc | bolt shoulder | 1em77 | RFQ |
| ST3M507-3-7 | saturn fasteners inc | bolt shoulder | 0k6z0 | RFQ |
| ST3M507-3-7 | sps technologies inc | bolt shoulder | 56878 | RFQ |
| ST3M507-3-7 | boeing company the | bolt shoulder | 76301 | RFQ |
| ST3M507-3-7 | alcoa global fasteners inc | bolt shoulder | 92215 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.305 INCHES MINIMUM AND 0.372 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.753 INCHES MINIMUM AND 0.800 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.2177 INCHES MINIMUM FIRST SHOULDER AND 0.2182 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.428 INCHES MINIMUM FIRST SHOULDER AND 0.448 INCHES MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 76301-ST3-507 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5306-01-045-9538, 5306010459538 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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