AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-286-0294 (002860294) |
| NCB Code | USA (00) |
| Manufacturer | Ms Aerospace Inc, Sps Technologies Inc, Lisi Aerospace Canada Corp, Valley Todeco Inc, Meg Technologies Inc, Fastener Innovation Technology Inc, Heartland Precision Fasteners In, Reid Products Inc, Boeing Company The, Huck International Inc, Hi Shear Corporation, Sonic Industries Inc, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| ST3M453-4D15 | ms aerospace inc | bolt close tolerance | RFQ |
| AIC753-4D15 | sps technologies inc | bolt close tolerance | RFQ |
| MB61-4D15 | lisi aerospace canada corp | bolt close tolerance | RFQ |
| VAL23029-4D15 | valley todeco inc | bolt close tolerance | RFQ |
| AIC753-4D15 | meg technologies inc | bolt close tolerance | RFQ |
| FIT7047-4D15 | fastener innovation technology inc | bolt close tolerance | RFQ |
| 109453-4D15 | sps technologies inc | bolt close tolerance | RFQ |
| PBF1253-4D15 | sps technologies inc | bolt close tolerance | RFQ |
| HP5453-4D15 | heartland precision fasteners in | bolt close tolerance | RFQ |
| 11825-4D15 | reid products inc | bolt close tolerance | RFQ |
| ST3M453-4D15 | boeing company the | bolt close tolerance | RFQ |
| S353-4D15 | huck international inc | bolt close tolerance | RFQ |
| MB61-4D15 | hi shear corporation | bolt close tolerance | RFQ |
| S11-1060-4D15 | sonic industries inc | bolt close tolerance | RFQ |
| VS3204-4D15 | alcoa global fasteners inc | bolt close tolerance | RFQ |
| BM17019-4D15 | huck international inc | bolt close tolerance | 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 | 1.319 INCHES MINIMUM AND 1.366 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 |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.081 INCHES MAXIMUM FIRST HOLE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.928 INCHES MINIMUM AND 0.948 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.202 INCHES MINIMUM FIRST HOLE AND 1.259 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-00-286-0294, 5306002860294 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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