| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-158-2055 (011582055) |
| NCB Code | USA (01) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Goodrich Corporation, Mercer Products And Manufacturing, Associated Aircraft Manufacturing, Boeing Company The, Cm Manufacturing Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 10109863 | nimikkeistokeskus ncb finland | washer key | a486g | RFQ |
| 74A410597-2007 | goodrich corporation | washer key | 13002 | RFQ |
| 74A410597-2007 | mercer products and manufacturing | washer key | 30205 | RFQ |
| 74A410597-2007 | associated aircraft manufacturing | washer key | 56540 | RFQ |
| 74A410597-2007 | boeing company the | washer key | 76301 | RFQ |
| 74A410597-2007 | cm manufacturing inc | washer key | 6z056 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.638 INCHES MINIMUM AND 0.648 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.375 INCHES NOMINAL |
| ABLF | EXTERNAL PREBENT KEY WIDTH | 0.250 INCHES NOMINAL |
| ABLJ | INTERNAL STRAIGHT KEY WIDTH | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.750 INCHES NOMINAL |
| ABMR | INTERNAL KEY QUANTITY | 2 |
| ABPX | MATERIAL THICKNESS | 0.125 INCHES NOMINAL |
| CRZZ | WIRE HOLE DIAMETER | 0.062 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 631 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-25043,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Components Related to NSN - 5310-01-158-2055, 5310011582055 | ||||
| 5340-01-631-5368 (5340016315368) | 5330-01-297-3590 (5330012973590) | 5360-00-245-2131 (5360002452131) | 5365-01-571-1663 (5365015711663) | |
| 5342-01-255-3551 (5342012553551) | 5330-01-556-4440 (5330015564440) | 5330-01-613-3472 (5330016133472) | 5342-01-259-3873 (5342012593873) | |
| 5340-00-575-1873 (5340005751873) | 5310-00-151-9032 (5310001519032) | 5315-01-622-0550 (5315016220550) | 5340-01-429-0419 (5340014290419) | |
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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