| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-142-6273 (011426273) |
| NCB Code | USA (01) |
| Manufacturer | Lisi Aerospace Canada Corp, Sps Technologies Inc, Boeing Company The, Fastener Innovation Technology Inc, Valley Todeco Inc, Hi Shear Corporation, Heartland Precision Fasteners In, Huck International Inc, Reid Products Inc, Saturn Fasteners Inc, Sonic Industries Inc, West Coast Aerospace Inc, Alcoa Global Fasteners Inc, Houston Precision Fastener L L C, B And B Specialties Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MB89-3-2 | lisi aerospace canada corp | bolt shoulder | l4528 | RFQ |
| 109451-3-2 | sps technologies inc | bolt shoulder | 80539 | RFQ |
| ST3M507-3-2 | boeing company the | bolt shoulder | 76301 | RFQ |
| ST3M507-3-2 | fastener innovation technology inc | bolt shoulder | 58998 | RFQ |
| VAL23608-3-2 | valley todeco inc | bolt shoulder | 06710 | RFQ |
| MB89-3-2 | hi shear corporation | bolt shoulder | 73197 | RFQ |
| HP5507-3-2 | heartland precision fasteners in | bolt shoulder | 0zc92 | RFQ |
| BM17019-3-2Y | huck international inc | bolt shoulder | 97928 | RFQ |
| 11921-3-2 | reid products inc | bolt shoulder | 59563 | RFQ |
| ST3M507-3-2 | saturn fasteners inc | bolt shoulder | 0k6z0 | RFQ |
| PBF1366-3-2 | sps technologies inc | bolt shoulder | 27624 | RFQ |
| S11-1062-3-2 | sonic industries inc | bolt shoulder | 57928 | RFQ |
| WC507-3-2 | west coast aerospace inc | bolt shoulder | 60516 | RFQ |
| ST3M507-3-2 | sps technologies inc | bolt shoulder | 56878 | RFQ |
| VS3038-3-2 | alcoa global fasteners inc | bolt shoulder | 92215 | RFQ |
| ST3M507-3-2 | alcoa global fasteners inc | bolt shoulder | 92215 | RFQ |
| ST3M507-3-2 | houston precision fastener l l c | bolt shoulder | 1vsl7 | RFQ |
| ST3M507-3-2 | b and b specialties inc | bolt shoulder | 1em77 | 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 | 0.441 INCHES MINIMUM AND 0.488 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.376 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.2177 INCHES MINIMUM FIRST SHOULDER AND 0.2182 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.116 INCHES MINIMUM FIRST SHOULDER AND 0.136 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 COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-01-142-6273, 5306011426273 | ||||
| 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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