| Item Name | Washer Key |
| INC Code | 01869 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-033-2420 (000332420) |
| NCB Code | USA (00) |
| Manufacturer | Amphenol Corporation, Continental Motors Corp, Teledyne Industries Inc, Unison Industries Llc |
| Associated Parts Numbers of NSN 5310-00-033-2420 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 10-4226 | amphenol corporation | washer key | 77820 | A | A | RFQ |
| 10-4226 | continental motors corp | washer key | 0pya5 | A | A | RFQ |
| 10-4226 | teledyne industries inc | washer key | 28839 | A | H | RFQ |
| 10 4226 | unison industries llc | washer key | 59501 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.316 INCHES MINIMUM AND 0.324 INCHES MAXIMUM |
| ABKX | EXTERNAL STRAIGHT KEY LENGTH | 0.377 INCHES NOMINAL |
| ABLA | PEENING KEY LENGTH | 0.471 INCHES NOMINAL |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.365 INCHES MINIMUM AND 0.370 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM |
| ABMQ | EXTERNAL KEY QUANTITY | 4 |
| ABPX | MATERIAL THICKNESS | 0.030 INCHES MINIMUM AND 0.032 INCHES MAXIMUM |
| CSKN | EXTERNAL PREBENT KEY ANGLE | 30.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | PEENING KEY PRE-BENT 90 DEGREES,OPPOSITE KEY PRE-BENT 30 DEGREES |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| Relevant Components for NSN - 5310-00-033-2420, 5310000332420 | ||||
| 5310-01-011-9703 (5310010119703) | 5310-01-631-4489 (5310016314489) | 5310-00-020-9053 (5310000209053) | 5310-01-041-3831 (5310010413831) | |
| 5310-01-180-5326 (5310011805326) | 5310-01-187-5440 (5310011875440) | 5310-00-092-6831 (5310000926831) | 5310-01-210-4885 (5310012104885) | |
| 5310-00-474-5240 (5310004745240) | 5310-00-474-3114 (5310004743114) | 5310-00-159-9146 (5310001599146) | 5310-01-528-9271 (5310015289271) | |
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