| Item Name | Bolt Shear |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-504-6374 (015046374) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| AHYM | Nominal Thread Diameter | 0.5000 INCHES |
| AAJD | Thread Class | 3A |
| AATB | Width Between Flats | 0.556 INCHES MINIMUM AND 0.565 INCHES MAXIMUM |
| MATT | Material | STEEL OVERALL |
| AATD | Extended Washer Thickness | 0.103 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
| CXCY | Part Name Assigned By Controlling Agency | BOLT,TWELVE POINT,STEEL,EXTERNAL WRENCHING |
| THSD | Thread Series Designator | UNJF |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AASB | Fastener Length | 1.226 INCHES MINIMUM AND 1.256 INCHES MAXIMUM |
| CQFM | Hardness Rating | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| STDC | Surface Treatment Document And Classification | NAS672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AATC | Extended Washer Diameter | 0.818 INCHES MINIMUM AND 0.828 INCHES MAXIMUM |
| AASA | Thread Length | 0.741 INCHES NOMINAL |
| AAJF | Thread Direction | RIGHT-HAND |
| CQBC | Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH |
| ANEE | Grip Length | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| AAUR | Grip Diameter | 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 20 |
| AASK | Head Style | DOUBLE HEXAGON W/HOLE |
| AASU | Head Height | 0.494 INCHES MINIMUM AND 0.514 INCHES MAXIMUM |
| Relevant Components for NSN - 5306-01-504-6374, 5306015046374 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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