| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-022-8861 (010228861) |
| NCB Code | USA (01) |
| Manufacturer | Ambac International Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.225 INCHES NOMINAL |
| ABKX | EXTERNAL STRAIGHT KEY LENGTH | 0.133 INCHES NOMINAL |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 0.480 INCHES NOMINAL |
| CSFW | ANGLE BETWEEN EXTERNAL KEYS | 135.0 DEGREES NOMINAL |
| SFTT | SURFACE TREATMENT | CHROMATE OVERALL |
| ABKV | OUTSIDE DIAMETER | 0.406 INCHES NOMINAL |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.155 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.020 INCHES NOMINAL |
| MATT | III MATERIAL | STEEL OVERALL |
| Components Related to NSN - 5310-01-022-8861, 5310010228861 | ||||
| 5340-01-301-6428 (5340013016428) | 5315-01-359-8766 (5315013598766) | 5330-01-647-7723 (5330016477723) | 5330-00-883-3709 (5330008833709) | |
| 5330-01-632-1994 (5330016321994) | 5330-01-209-0521 (5330012090521) | 5306-00-687-6359 (5306006876359) | 5331-01-699-1752 (5331016991752) | |
| 5340-00-337-5707 (5340003375707) | 5340-00-427-0270 (5340004270270) | 5342-00-467-6645 (5342004676645) | 5340-01-227-0536 (5340012270536) | |
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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