| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-141-7891 (011417891) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Huck International Inc, Heartland Precision Fasteners In, Sps Technologies Inc, Valley Todeco Inc, Lisi Aerospace Canada Corp, Fastener Innovation Technology Inc, Boeing Company The, Hi Shear Corporation, J M Precision Inc, Sonic Industries Inc, B And B Specialties Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| VS3037-3-2 | alcoa global fasteners inc | bolt shoulder | 92215 | RFQ |
| ST3M497-3-2 | huck international inc | bolt shoulder | 17446 | RFQ |
| HP5497-3-2 | heartland precision fasteners in | bolt shoulder | 0zc92 | RFQ |
| 109450-3-2 | sps technologies inc | bolt shoulder | 80539 | RFQ |
| VAL23607-3-2 | valley todeco inc | bolt shoulder | 06710 | RFQ |
| MB88-3-2 | lisi aerospace canada corp | bolt shoulder | l4528 | RFQ |
| ST3M497-3-2 | fastener innovation technology inc | bolt shoulder | 58998 | RFQ |
| ST3M497-3-2 | boeing company the | bolt shoulder | 76301 | RFQ |
| MB88-3-2 | hi shear corporation | bolt shoulder | 73197 | RFQ |
| ST3M497-3-2 | j m precision inc | bolt shoulder | 0jv78 | RFQ |
| PBF1254-3-2 | sps technologies inc | bolt shoulder | 27624 | RFQ |
| ST3M497-3-2 | heartland precision fasteners in | bolt shoulder | 0zc92 | RFQ |
| ST3M497-3-2 | sps technologies inc | bolt shoulder | 0ptk6 | RFQ |
| BM17019-3-2X | huck international inc | bolt shoulder | 97928 | RFQ |
| S11-1061-3-2 | sonic industries inc | bolt shoulder | 57928 | RFQ |
| ST3M497-3-2 | 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 | 0.2021 INCHES MINIMUM FIRST SHOULDER AND 0.2026 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 HEAD |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-01-141-7891, 5306011417891 | ||||
| 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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