| 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) | 00-409-2970 (004092970) |
| NCB Code | USA (00) |
| Manufacturer | Barnes Group Inc, Castle Industries Inc, Turbo Power And Marine System Inc, United Technologies Corporation, Harvard Precision Components Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2120560 | barnes group inc | washer spring tension | 92830 | RFQ |
| 2120560 | castle industries inc | washer spring tension | 00679 | RFQ |
| 2120560 | turbo power and marine system inc | washer spring tension | 11449 | RFQ |
| 2120560 | united technologies corporation | washer spring tension | 77445 | RFQ |
| 2120560 | harvard precision components inc | washer spring tension | 33102 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.402 INCHES MINIMUM AND 0.407 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.507 INCHES MINIMUM AND 0.512 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.030 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.010 INCHES MINIMUM AND 0.011 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 79.4 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 83.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 5310-00-409-2970, 5310004092970 | ||||
| 5340-01-169-2963 (5340011692963) | 5310-01-158-6265 (5310011586265) | 5315-01-608-8364 (5315016088364) | 5330-01-510-3005 (5330015103005) | |
| 5365-01-446-8973 (5365014468973) | 5340-01-487-3594 (5340014873594) | 5340-01-557-7739 (5340015577739) | 5331-00-625-8831 (5331006258831) | |
| 5306-01-648-2938 (5306016482938) | 5307-01-106-3946 (5307011063946) | 5305-00-050-9241 (5305000509241) | 5360-01-598-3689 (5360015983689) | |
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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