| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-473-2186 (014732186) |
| NCB Code | USA (01) |
| Manufacturer | American National Standards |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| B18231B04045N | american national standards | screw cap hexagon head | 80204 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | HEXAGON |
| MATT | Material | STEEL PROPERTY CLASS 10.9 OVERALL |
| AASA | Thread Length | 16.0 MILLIMETERS NOMINAL |
| AASB | Fastener Length | 45.0 MILLIMETERS NOMINAL |
| AAJF | Thread Direction | RIGHT-HAND |
| CQWR | External Thread Tolerance Class | 6H |
| SFTT | Surface Treatment | ZINC OVERALL |
| THSD | Thread Series Designator | M |
| AHYM | Nominal Thread Diameter | 4.0 MILLIMETERS |
| CQQR | Thread Pitch In Millimeters | 0.7 |
| STDC | Surface Treatment Document And Classification | QQ-Z-325, TY 2, CL 3 FED SPEC CLASSIFICATION FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| CQBC | Minimum Tensile Strength | 38200 NEWTONS PER SQUARE MILLIMETER |
| Components Related to NSN - 5305-01-473-2186, 5305014732186 | ||||
| 5305-01-187-9545 (5305011879545) | 5310-01-195-7885 (5310011957885) | 5325-01-626-6006 (5325016266006) | 5340-01-195-4720 (5340011954720) | |
| 5320-01-582-5694 (5320015825694) | 5331-00-651-4505 (5331006514505) | 5305-01-190-2186 (5305011902186) | 5330-00-831-6692 (5330008316692) | |
| 5307-00-533-9940 (5307005339940) | 5365-01-426-3812 (5365014263812) | 5360-01-650-4056 (5360016504056) | 5305-01-710-8488 (5305017108488) | |
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