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) | 00-321-9194 (003219194) |
| NCB Code | USA (00) |
| Manufacturer | Kenaloy Products Inc, Sps Technologies Inc, Lisi Aerospace Canada Corp, Alcoa Global Fasteners Inc, Valley Todeco Inc, Huck International Inc, Hi Shear Corporation, Sonic Industries Inc, Alcoa Fastening Systems Ltd, Boeing Company The, Reid Products Inc, B And B Specialties Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| KS3020-4-9 | kenaloy products inc | bolt close tolerance | RFQ |
| PFB1253-4-9 | sps technologies inc | bolt close tolerance | RFQ |
| MB61-4-9 | lisi aerospace canada corp | bolt close tolerance | RFQ |
| VS3204-4-9 | alcoa global fasteners inc | bolt close tolerance | RFQ |
| VAL23029-4-9 | valley todeco inc | bolt close tolerance | RFQ |
| BM17019-4-9 | huck international inc | bolt close tolerance | RFQ |
| MB61-4-9 | hi shear corporation | bolt close tolerance | RFQ |
| S11-1060-4-9 | sonic industries inc | bolt close tolerance | RFQ |
| MB61-4-9 | alcoa fastening systems ltd | bolt close tolerance | RFQ |
| US3204-4-9 | alcoa fastening systems ltd | bolt close tolerance | RFQ |
| S353-4-9 | huck international inc | bolt close tolerance | RFQ |
| ST3M453-4-9 | boeing company the | bolt close tolerance | RFQ |
| 109453-4-9 | sps technologies inc | bolt close tolerance | RFQ |
| 11825-4-9 | reid products inc | bolt close tolerance | RFQ |
| US3204-4-9 | alcoa global fasteners inc | bolt close tolerance | RFQ |
| GS1016-4-9 | b and b specialties inc | bolt close tolerance | RFQ |
| AIC753-4-9 | sps technologies 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 | 0.943 INCHES MINIMUM AND 0.990 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 |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-00-321-9194, 5306003219194 | ||||
| 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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