AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Plate Retaining Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-349-4947 (003494947) |
| NCB Code | USA (00) |
| Manufacturer | Winners Circle Engineering Inc, Kal Nelson Aviation Inc, Design Technology Inc, Allison Transmission Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 7.034 INCHES MINIMUM AND 7.035 INCHES MAXIMUM |
| ABVL | APERTURE DIAMETER | 5.200 INCHES MINIMUM AND 5.215 INCHES MAXIMUM |
| CKSR | RAISED SURFACE HEIGHT | 0.116 INCHES NOMINAL |
| CWGF | COUNTERBORE DIAMETER | 5.624 INCHES MINIMUM AND 5.634 INCHES MAXIMUM |
| CWHX | COUNTERBORE DEPTH | 0.153 INCHES NOMINAL |
| CWLK | OUTSIDE RAISED SURFACE DIAMETER | 5.760 INCHES MINIMUM AND 5.780 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 410 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PAINT OVERALL |
| Relevant Components for NSN - 3110-00-349-4947, 3110003494947 | ||||
| 3120-01-019-8846 (3120010198846) | 3120-01-387-7443 (3120013877443) | 3110-01-125-0450 (3110011250450) | 3120-01-208-8107 (3120012088107) | |
| 3120-01-423-1661 (3120014231661) | 3120-01-078-6178 (3120010786178) | 3120-01-412-5397 (3120014125397) | 3110-01-308-1082 (3110013081082) | |
| 3120-00-662-6667 (3120006626667) | 3120-01-559-4784 (3120015594784) | 3110-00-971-5941 (3110009715941) | 3120-01-180-8658 (3120011808658) | |
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.
Request for Quote