| Item Name | Bolt Externally Relieved Body |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-091-3598 (010913598) |
| NCB Code | USA (01) |
| Manufacturer | Picatinny Arsenal |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.437 INCHES |
| MRC | Decoded Requirement | Clear Text Reply |
| AATB | Width Between Flats | 0.625 INCHES NOMINAL |
| AASK | Head Style | HEXAGON |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AAJF | Thread Direction | RIGHT-HAND |
| AASB | Fastener Length | 0.750 INCHES NOMINAL |
| AATD | Extended Washer Thickness | 0.095 INCHES NOMINAL |
| THSD | Thread Series Designator | UNF |
| MATT | Material | STEEL OVERALL |
| AAWH | Distance From Largest Bearing Surface Of Head To End Of First Diameter | 0.095 INCHES NOMINAL |
| CSNG | Externally Relieved Body Diameter Quantity | 1 |
| AASA | Thread Length | 0.655 INCHES NOMINAL |
| AATC | Extended Washer Diameter | 0.875 INCHES NOMINAL |
| AAJD | Thread Class | 2A |
| CMLP | Thread Quantity Per Inch | 20 |
| AAWC | First Diameter From Head | 0.374 INCHES NOMINAL |
| MDCL | Material Document And Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STDC | Surface Treatment Document And Classification | MIL-STD-171 NO.1.1.2.3 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| AASU | Head Height | 0.386 INCHES NOMINAL |
| Relevant Components for NSN - 5306-01-091-3598, 5306010913598 | ||||
| 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) | |
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