| 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) | 01-070-9642 (010709642) |
| NCB Code | USA (01) |
| Manufacturer | Cabco Inc, Collins Engineering Corp, Eaton Aeroquip Inc, Lawrence Engineering And Supply Inc, Nor Cal Supply Coinc, National Aerospace Standards Com |
| Associated Parts Numbers of NSN 5310-01-070-9642 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| NAS1193K20-2 | cabco inc | washer key | 50830 | A | A | RFQ |
| NAS1193K20-2 | collins engineering corp | washer key | 71563 | A | F | RFQ |
| NAS1193K20-2 | eaton aeroquip inc | washer key | 00624 | A | A | RFQ |
| NAS1193K20-2 | lawrence engineering and supply inc | washer key | 04348 | A | H | RFQ |
| NAS1193K20-2 | nor cal supply coinc | washer key | 07851 | F | A | RFQ |
| NAS1193K20 2 | national aerospace standards com | washer key | 80205 | C | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 1.255 INCHES MINIMUM AND 1.275 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.750 INCHES MINIMUM AND 1.770 INCHES MAXIMUM |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.169 INCHES MINIMUM AND 0.179 INCHES MAXIMUM |
| ABLQ | DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.523 INCHES NOMINAL |
| ABMR | INTERNAL KEY QUANTITY | 1 |
| ABPX | MATERIAL THICKNESS | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 44.0 ROCKWELL C MAXIMUM |
| FEAT | SPECIAL FEATURES | 84 SERRATIONS EQUALLY SPACED AROUND ENTIRE FACE OF WASHER |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5355 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1193 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5310-01-070-9642, 5310010709642 | ||||
| 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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