| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-425-0728 (014250728) |
| NCB Code | USA (01) |
| Manufacturer | Tw Metals Ltd, Arlington Fastener Co, Sacramento Air Logistics Center |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1 4-20 X 5 8 HEX | tw metals ltd | screw cap hexagon head | 83338 | RFQ |
| 1-4-20 X 5-8 HEX | arlington fastener co | screw cap hexagon head | 9h691 | RFQ |
| 8734277-11 | sacramento air logistics center | screw cap hexagon head | 98749 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MATT | Material | STEEL COMP 302 OVERALL OR STEEL COMP 302B OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 303 PLUS X OVERALL OR STEEL COMP 303SE OVERALL OR STEEL COMP 303CU OVERALL OR STEEL COMP 303MA OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 304L OVERALL |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| AATB | Width Between Flats | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AASK | Head Style | HEXAGON |
| AAJF | Thread Direction | RIGHT-HAND |
| AASB | Fastener Length | 0.625 INCHES NOMINAL |
| CMLP | Thread Quantity Per Inch | 28 |
| THSD | Thread Series Designator | UNF |
| AAJD | Thread Class | 2A |
| AASA | Thread Length | 0.625 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| AASU | Head Height | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| Components Related to NSN - 5305-01-425-0728, 5305014250728 | ||||
| 5305-01-222-3196 (5305012223196) | 5340-01-420-2904 (5340014202904) | 5305-01-506-5038 (5305015065038) | 5307-01-093-0586 (5307010930586) | |
| 5306-01-455-2212 (5306014552212) | 5320-01-425-9724 (5320014259724) | 5330-01-429-5246 (5330014295246) | 5340-01-359-3660 (5340013593660) | |
| 5330-01-524-1191 (5330015241191) | 5320-00-395-6445 (5320003956445) | 5310-01-510-7415 (5310015107415) | 5310-01-104-8190 (5310011048190) | |
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.
Request for Quote
