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) | 00-195-2303 (001952303) |
| NCB Code | USA (00) |
| Manufacturer | Military Standards Corp, Mercury Aerospace Fasteners Inc, Huck International Inc, Air World Mfg, Sps Technologies Inc, Valley Todeco Inc, Textron Fastening Systems Ltd, Hi Shear Corporation, All Manufacturers Inc, Alcoa Global Fasteners Inc, Allen Mfg Co, Lisi Aerospace Canada Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21250-08044 | military standards corp | bolt shear | RFQ |
| MS21250-08044 | mercury aerospace fasteners inc | bolt shear | RFQ |
| MS21250-08044 | huck international inc | bolt shear | RFQ |
| MS21250-08044 | air world mfg | bolt shear | RFQ |
| MS21250-08044 | sps technologies inc | bolt shear | RFQ |
| VFK100G-08044 | valley todeco inc | bolt shear | RFQ |
| MS21250-08044 | textron fastening systems ltd | bolt shear | RFQ |
| MS21250-08044 | hi shear corporation | bolt shear | RFQ |
| MS21250-08044 | all manufacturers inc | bolt shear | RFQ |
| MS21250-08044 | valley todeco inc | bolt shear | RFQ |
| MS21250-08044 | alcoa global fasteners inc | bolt shear | RFQ |
| MS21250-08044 | allen mfg co | bolt shear | RFQ |
| MS21250-08044 | lisi aerospace canada corp | bolt shear | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.778 INCHES MINIMUM AND 0.798 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 3.538 INCHES NOMINAL |
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| AASU | HEAD HEIGHT | 0.504 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.818 INCHES MINIMUM AND 0.828 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.123 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
| ANEE | GRIP LENGTH | 2.740 INCHES MINIMUM AND 2.760 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| 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 8740 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 6150 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 - 5306-00-195-2303, 5306001952303 | ||||
| 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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