| Item Name | Washer Key |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-638-2876 (006382876) |
| NCB Code | USA (00) |
| Manufacturer | Ge Aviation Systems Ltd, General Electric Company, Inspektorat Wsparcia Sil Zbrojnych |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.266 INCHES MINIMUM AND 0.297 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.422 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| ABKX | EXTERNAL STRAIGHT KEY LENGTH | 0.109 INCHES NOMINAL |
| ABLA | PEENING KEY LENGTH | 0.312 INCHES NOMINAL |
| ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| ABLX | OVERALL DISTANCE INCLUDING KEYS | 0.641 INCHES MINIMUM AND 0.672 INCHES MAXIMUM |
| ABMQ | EXTERNAL KEY QUANTITY | 5 |
| ABPX | MATERIAL THICKNESS | 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | PEENING KEY BENT TO 90 DEG ANGLE 0.219 IN. LG |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | KEY |
| Relevant Components for NSN - 5310-00-638-2876, 5310006382876 | ||||
| 5325-00-489-4951 (5325004894951) | 5305-01-688-2332 (5305016882332) | 5310-01-270-2593 (5310012702593) | 5360-01-362-9775 (5360013629775) | |
| 5305-01-574-2082 (5305015742082) | 5330-00-875-6402 (5330008756402) | 5310-01-166-6682 (5310011666682) | 5325-01-330-8489 (5325013308489) | |
| 5310-01-519-7106 (5310015197106) | 5310-12-130-8939 (5310121308939) | 5331-01-513-1941 (5331015131941) | 5310-01-360-7550 (5310013607550) | |
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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