| Item Name | Washer Spring Tension |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-309-6518 (013096518) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation, Seastrom Manufacturing Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 5498274-2 | lockheed martin corporation | washer spring tension | 38597 | RFQ |
| 5804-327-1 | seastrom manufacturing co inc | washer spring tension | 86928 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.085 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.030 INCHES NOMINAL |
| MATT | MATERIAL | COPPER ALLOY 170 OVERALL OR COPPER ALLOY 172 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B194 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Components Related to NSN - 5310-01-309-6518, 5310013096518 | ||||
| 5320-01-288-0602 (5320012880602) | 5315-01-595-1361 (5315015951361) | 5310-01-425-6377 (5310014256377) | 5330-00-128-1254 (5330001281254) | |
| 5330-01-540-2102 (5330015402102) | 5310-01-661-3334 (5310016613334) | 5320-01-255-7970 (5320012557970) | 5330-01-103-2439 (5330011032439) | |
| 5365-00-115-6523 (5365001156523) | 5306-01-431-2275 (5306014312275) | 5330-01-476-3266 (5330014763266) | 5355-01-113-6386 (5355011136386) | |
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