AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-524-3294 (015243294) |
| NCB Code | USA (01) |
| Manufacturer | Ncb Hungary Honvedsegi Egyseges, American Society Of Mechanical, American National Standards |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 456720119408 | ncb hungary honvedsegi egyseges | screw cap hexagon head | RFQ |
| AES01C438C50AW9A91 | american society of mechanical | screw cap hexagon head | RFQ |
| ASME B18.2.1 | american society of mechanical | screw cap hexagon head | RFQ |
| B1821BH044C350N | american national standards | screw cap hexagon head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.438 INCHES |
| CMLP | Thread Quantity Per Inch | 14 |
| AAJF | Thread Direction | RIGHT-HAND |
| AASK | Head Style | HEXAGON |
| MATT | Material | STEEL OVERALL |
| AATB | Width Between Flats | 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNC |
| AAJD | Thread Class | 2A |
| SFTT | Surface Treatment | ZINC ALLOY OVERALL AND CHROMATE OVERALL |
| AGAV | End Item Identification | END ITEM NSN: 2350-01-368-9500 |
| STDC | Surface Treatment Document And Classification | ASTM B633 ASSN STD ALL TREATMENT RESPONSES OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| AASA | Thread Length | 1.125 INCHES NOMINAL |
| AASB | Fastener Length | 3.500 INCHES NOMINAL |
| MDCL | Material Document And Classification | ASTM A354 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AASU | Head Height | 0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM |
| Relevant Components for NSN - 5305-01-524-3294, 5305015243294 | ||||
| 5365-01-101-3819 (5365011013819) | 5305-01-006-9246 (5305010069246) | 5310-00-639-2818 (5310006392818) | 5310-01-332-9051 (5310013329051) | |
| 5330-01-399-2381 (5330013992381) | 5340-01-496-5144 (5340014965144) | 5342-00-326-6390 (5342003266390) | 5305-01-361-1154 (5305013611154) | |
| 5305-01-516-4729 (5305015164729) | 5330-15-007-8953 (5330150078953) | 5340-01-078-1350 (5340010781350) | 5310-01-471-5429 (5310014715429) | |
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