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) | 00-958-9327 (009589327) |
| NCB Code | USA (00) |
| Manufacturer | All Manufacturers Inc, Valley Todeco Inc, Textron Fastening Systems Ltd, Alcoa Global Fasteners Inc, Alcoa Fastening Systems Ltd, Sps Technologies Inc, Mercury Aerospace Fasteners Inc, Huck International Inc, Military Standards Corp, Nimikkeistokeskus Ncb Finland, Allen Mfg Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21250-04024 | all manufacturers inc | bolt shear | RFQ |
| VFK100G-04024 | valley todeco inc | bolt shear | RFQ |
| MS21250-04024 | valley todeco inc | bolt shear | RFQ |
| MS21250-04024 | textron fastening systems ltd | bolt shear | RFQ |
| MS21250-04024 | alcoa global fasteners inc | bolt shear | RFQ |
| MS21250-04024 | alcoa fastening systems ltd | bolt shear | RFQ |
| MS21250-04024 | sps technologies inc | bolt shear | RFQ |
| MS21250-04024 | mercury aerospace fasteners inc | bolt shear | RFQ |
| MS21250-04024 | huck international inc | bolt shear | RFQ |
| MS21250-04024 | military standards corp | bolt shear | RFQ |
| 10114492 | nimikkeistokeskus ncb finland | bolt shear | RFQ |
| MS21250-04024 | allen mfg co | bolt shear | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASA | THREAD LENGTH | 0.502 INCHES MINIMUM AND 0.522 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.012 INCHES NOMINAL |
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| AASU | HEAD HEIGHT | 0.300 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.304 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.069 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| 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 |
| MATT | MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 4140 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| Relevant Components for NSN - 5306-00-958-9327, 5306009589327 | ||||
| 5320-01-311-2514 (5320013112514) | 5365-01-606-7886 (5365016067886) | 5310-01-687-5946 (5310016875946) | 5331-01-345-2325 (5331013452325) | |
| 5331-01-137-6352 (5331011376352) | 5340-01-677-5187 (5340016775187) | 5310-01-215-1121 (5310012151121) | 5330-01-558-9303 (5330015589303) | |
| 5320-01-007-1870 (5320010071870) | 5365-00-542-0989 (5365005420989) | 5305-01-279-0723 (5305012790723) | 5315-01-181-8363 (5315011818363) | |
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