| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-564-2182 (015642182) |
| NCB Code | USA (01) |
| Manufacturer | Fastenal Company, Wells Technology Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.438 INCHES |
| AAJF | Thread Direction | RIGHT-HAND |
| AASK | Head Style | HEXAGON |
| AATB | Width Between Flats | 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| HUES | Color | YELLOW OVERALL |
| SFTT | Surface Treatment | ZINC OVERALL |
| CXCY | Part Name Assigned By Controlling Agency | 7/16 INCHES-14X2-1/4 INCHES GRADE 8 YELLOW ZINC HEX CAP SCREW |
| MATT | Material | STEEL OVERALL |
| AAJD | Thread Class | 2A |
| MRC | Decoded Requirement | Clear Text Reply |
| CMLP | Thread Quantity Per Inch | 14 |
| THSD | Thread Series Designator | UNC |
| AASB | Fastener Length | 2.190 INCHES MINIMUM AND 2.250 INCHES MAXIMUM |
| AASA | Thread Length | 1.125 INCHES NOMINAL |
| AASU | Head Height | 0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM |
| FEAT | Special Features | MATERIAL STEEL GRADE 8 |
| Components Related to NSN - 5305-01-564-2182, 5305015642182 | ||||
| 5340-01-631-5368 (5340016315368) | 5330-01-297-3590 (5330012973590) | 5360-00-245-2131 (5360002452131) | 5365-01-571-1663 (5365015711663) | |
| 5342-01-255-3551 (5342012553551) | 5330-01-556-4440 (5330015564440) | 5330-01-613-3472 (5330016133472) | 5342-01-259-3873 (5342012593873) | |
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