AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bolt Shear |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 00-402-8862 (004028862) |
| NCB Code | USA (00) |
| Manufacturer | Valley Todeco Inc, All Manufacturers Inc, Textron Fastening Systems Ltd, Mercury Aerospace Fasteners Inc, Air World Mfg, Sps Technologies Inc, Huck International Inc, Military Standards Corp, National Aerospace Standards Com, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21250-06074 | valley todeco inc | bolt shear | RFQ |
| MS21250-06074 | all manufacturers inc | bolt shear | RFQ |
| VFK100G-06074 | valley todeco inc | bolt shear | RFQ |
| MS21250-06074 | textron fastening systems ltd | bolt shear | RFQ |
| MS21250-06074 | mercury aerospace fasteners inc | bolt shear | RFQ |
| MS21250-06074 | air world mfg | bolt shear | RFQ |
| MS21250-06074 | sps technologies inc | bolt shear | RFQ |
| MS21250-06074 | huck international inc | bolt shear | RFQ |
| MS21250-06074 | military standards corp | bolt shear | RFQ |
| NASM21250 P N MS21250 06074 | national aerospace standards com | bolt shear | RFQ |
| MS21250-06074 | alcoa global fasteners inc | bolt shear | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 0.635 INCHES MINIMUM AND 0.655 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 5.270 INCHES NOMINAL |
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| AASU | HEAD HEIGHT | 0.388 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.091 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-00-402-8862, 5306004028862 | ||||
| 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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