| Item Name | Washer Shouldered And Recessed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-371-3128 (003713128) |
| NCB Code | USA (00) |
| Manufacturer | Trw Limited, Fwd Seagrave Holdings Lp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.3406 INCHES MINIMUM AND 0.3606 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.7713 INCHES MINIMUM AND 0.7913 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 0.7313 INCHES MINIMUM AND 0.7513 INCHES MAXIMUM |
| ABMG | SHOULDER HEIGHT | 0.1731 INCHES MINIMUM AND 0.1931 INCHES MAXIMUM |
| ABMH | RECESS DEPTH | 0.1731 INCHES MINIMUM AND 0.1931 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
| Components Related to NSN - 5310-00-371-3128, 5310003713128 | ||||
| 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) | |
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.
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