| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-044-2985 (010442985) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The, Huck International Inc, Sps Technologies Inc, Sonic Industries Inc, J M Precision Inc, Lisi Aerospace Canada Corp, Hi Shear Corporation, Alcoa Global Fasteners Inc, Heartland Precision Fasteners In, Valley Todeco Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| ST3M497-4-32 | boeing company the | bolt shoulder | RFQ |
| BM17019-4-32X | huck international inc | bolt shoulder | RFQ |
| PBF1254-4-32 | sps technologies inc | bolt shoulder | RFQ |
| S11-1061-4-32 | sonic industries inc | bolt shoulder | RFQ |
| 109450-4-32 | sps technologies inc | bolt shoulder | RFQ |
| ST3M497-4-32 | j m precision inc | bolt shoulder | RFQ |
| MB88-4-32 | lisi aerospace canada corp | bolt shoulder | RFQ |
| 109453-4-32X | sps technologies inc | bolt shoulder | RFQ |
| MB88-4-32 | hi shear corporation | bolt shoulder | RFQ |
| ST3M497-4-32 | sps technologies inc | bolt shoulder | RFQ |
| VS3037-4-32 | alcoa global fasteners inc | bolt shoulder | RFQ |
| HP5497-4-32 | heartland precision fasteners in | bolt shoulder | RFQ |
| VAL23607-4-32 | valley todeco inc | bolt shoulder | RFQ |
| ST3M497-4-32 | alcoa global fasteners inc | bolt shoulder | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.371 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.381 INCHES MINIMUM AND 2.428 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.264 INCHES MINIMUM FIRST SHOULDER AND 0.265 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.990 INCHES MINIMUM FIRST SHOULDER AND 2.010 INCHES MAXIMUM FIRST SHOULDER |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| 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 - 5306-01-044-2985, 5306010442985 | ||||
| 5320-01-318-6843 (5320013186843) | 5340-01-557-4760 (5340015574760) | 5340-00-336-3776 (5340003363776) | 5340-01-560-8528 (5340015608528) | |
| 5330-01-684-2979 (5330016842979) | 5310-01-185-8686 (5310011858686) | 5360-00-394-4491 (5360003944491) | 5320-01-267-6376 (5320012676376) | |
| 5315-00-432-8021 (5315004328021) | 5315-01-271-9296 (5315012719296) | 5340-01-353-1927 (5340013531927) | 5320-01-413-1816 (5320014131816) | |
The only independent
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
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.
Request for Quote