| Item Name | Bolt Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-303-9642 (013039642) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Fastener Innovation Technology Inc, Heartland Precision Fasteners In, Alcoa Global Fasteners Inc, Sonic Industries Inc, J M Precision Inc, Boeing Company The, Huck International Inc, Hi Shear Corporation, Lisi Aerospace Canada Corp, Valley Todeco Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| ST3M497-5D8 | sps technologies inc | bolt shoulder | 80539 | RFQ |
| ST3M497-5D8 | fastener innovation technology inc | bolt shoulder | 58998 | RFQ |
| HP5497-5D8 | heartland precision fasteners in | bolt shoulder | 0zc92 | RFQ |
| VS3037-5D8 | alcoa global fasteners inc | bolt shoulder | 92215 | RFQ |
| S11-1061-5D8 | sonic industries inc | bolt shoulder | 57928 | RFQ |
| ST3M497-5D8 | j m precision inc | bolt shoulder | 0jv78 | RFQ |
| ST3M497-5D8 | boeing company the | bolt shoulder | 76301 | RFQ |
| ST3M497-5D8 | huck international inc | bolt shoulder | 17446 | RFQ |
| MB88-5D8 | hi shear corporation | bolt shoulder | 73197 | RFQ |
| 109450-5D8 | sps technologies inc | bolt shoulder | 56878 | RFQ |
| PBF1254-5D8 | sps technologies inc | bolt shoulder | 27624 | RFQ |
| BM17019-5D8X | huck international inc | bolt shoulder | 97928 | RFQ |
| MB88-5D8 | lisi aerospace canada corp | bolt shoulder | l4528 | RFQ |
| VAL23607-5D8 | valley todeco inc | bolt shoulder | 06710 | 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 | 0.951 INCHES MINIMUM AND 0.998 INCHES MAXIMUM |
| AASK | HEAD STYLE | DOUBLE HEXAGON |
| AASU | HEAD HEIGHT | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.502 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.3271 INCHES MINIMUM FIRST SHOULDER AND 0.3276 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.490 INCHES MINIMUM FIRST SHOULDER AND 0.510 INCHES MAXIMUM FIRST SHOULDER |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.081 INCHES MAXIMUM FIRST HOLE |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 0.827 INCHES MINIMUM FIRST HOLE AND 0.884 INCHES MAXIMUM FIRST HOLE |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| 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 - 5306-01-303-9642, 5306013039642 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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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