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) | 00-938-6624 (009386624) |
| NCB Code | USA (00) |
| Manufacturer | Textron Fastening Systems Ltd, Mercury Aerospace Fasteners Inc, Military Standards Corp, Sps Technologies Inc, Alcoa Global Fasteners Inc, Huck International Inc, Inspektorat Wsparcia Sil Zbrojnych, Valley Todeco Inc, Alcoa Fastening Systems Ltd, National Aerospace Standards Com, Chandler Craftsman Controls, J W Harris Co Inc, Allen Mfg Co, All Manufacturers Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21250-05026 | textron fastening systems ltd | bolt shear | RFQ |
| MS21250-05026 | mercury aerospace fasteners inc | bolt shear | RFQ |
| MS21250-05026 | military standards corp | bolt shear | RFQ |
| MS21250-05026 | sps technologies inc | bolt shear | RFQ |
| MS21250-05026 | alcoa global fasteners inc | bolt shear | RFQ |
| MS21250-05026 | huck international inc | bolt shear | RFQ |
| 5306PL1937918 | inspektorat wsparcia sil zbrojnych | bolt shear | RFQ |
| MS21250-05026 | valley todeco inc | bolt shear | RFQ |
| MS21250-05026 | alcoa fastening systems ltd | bolt shear | RFQ |
| MS21250-05026 | national aerospace standards com | bolt shear | RFQ |
| MS21250-05026 | chandler craftsman controls | bolt shear | RFQ |
| MS21250-05026 | j w harris co inc | bolt shear | RFQ |
| MS21250-050-26 | allen mfg co | bolt shear | RFQ |
| VFK100G-05026 | valley todeco inc | bolt shear | RFQ |
| MS21250-05026 | all manufacturers inc | bolt shear | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.589 INCHES MINIMUM AND 0.609 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.224 INCHES NOMINAL |
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| AASU | HEAD HEIGHT | 0.348 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.521 INCHES MINIMUM AND 0.531 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.082 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| ANEE | GRIP LENGTH | 1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM |
| 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 |
| MATT | MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 8740 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,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-00-938-6624, 5306009386624 | ||||
| 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) | |
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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