| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-541-4551 (015414551) |
| NCB Code | USA (01) |
| Manufacturer | Eaton Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABPX | Material Thickness | 0.032 INCHES NOMINAL |
| ABLQ | Distance From Centerline To Top Of Internal Key | 2.759 INCHES NOMINAL |
| STYL | Style Designator | INTERNAL KEY |
| ABMR | Internal Key Quantity | 2 |
| FEAT | Special Features | WASHER IS NOT FLAT, CUPPED TOP AND BOTTOM, EACH CUP HEIGHT IS 0.340, OVERALL HEIGHT 0.680 |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| AAUB | Hole Diameter | 5.780 INCHES MINIMUM AND 5.840 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| AGAV | End Item Identification | C-17A AIRCRAFT |
| ABKV | Outside Diameter | 6.460 INCHES MINIMUM AND 6.480 INCHES MAXIMUM |
| MDCL | Material Document And Classification | SAE-AMS-QQ-S-766 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STDC | Surface Treatment Document And Classification | SAE-AMS-QQ-P-35 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MATT | Material | STEEL COMP 301 OVERALL |
| ABLJ | Internal Straight Key Width | 0.166 INCHES MINIMUM AND 0.186 INCHES MAXIMUM |
| Components Related to NSN - 5310-01-541-4551, 5310015414551 | ||||
| 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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