| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-598-6459 (015986459) |
| NCB Code | USA (01) |
| Manufacturer | Fastenal Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 12759-01259 | fastenal company | screw shoulder | 0y3h3 | RFQ |
| 26188 | fastenal company | screw shoulder | 0y3h3 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| FEAT | Special Features | SHOULDER DIAMETER 5/16 IN. |
| ASDB | Width Across Flats | 0.1562 INCHES NOMINAL |
| AGAV | End Item Identification | MINE RESISTANT VEHICLE |
| MATT | Material | STEEL OVERALL |
| CXCY | Part Name Assigned By Controlling Agency | 5/16 SHLDR X 1/4 X 1/4-20 THRD ALLOY STEEL SHOULDER SCREW |
| AAJF | Thread Direction | RIGHT-HAND |
| ABQZ | Internal Drive Style | HEXAGON |
| THSD | Thread Series Designator | UNC |
| AASK | Head Style | FLAT FILLISTER |
| AATX | Shoulder Length | 0.3125 INCHES NOMINAL OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| CWYB | Shoulder Shape | ROUND OVERALL |
| CMLP | Thread Quantity Per Inch | 20 |
| Components Related to NSN - 5305-01-598-6459, 5305015986459 | ||||
| 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) | |
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