| Item Name | Plate Retaining Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-217-7855 (012177855) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation, Triumph Actuation Systems Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE |
| ABKV | OUTSIDE DIAMETER | 2.625 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.202 INCHES MINIMUM AND 0.208 INCHES MAXIMUM |
| ABVL | APERTURE DIAMETER | 1.3745 INCHES MINIMUM AND 1.3753 INCHES MAXIMUM |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 4 |
| ADUM | OVERALL THICKNESS | 1.187 INCHES NOMINAL |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 2.125 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | GEARBOX |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-225/5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ROUND |
| Relevant Components for NSN - 3110-01-217-7855, 3110012177855 | ||||
| 3110-01-152-8152 (3110011528152) | 3120-01-185-8740 (3120011858740) | 3120-00-661-4351 (3120006614351) | 3120-00-518-6871 (3120005186871) | |
| 3110-00-168-1471 (3110001681471) | 3110-01-354-4581 (3110013544581) | 3120-01-680-4661 (3120016804661) | 3120-01-518-6652 (3120015186652) | |
| 3120-00-382-2710 (3120003822710) | 3120-00-529-8687 (3120005298687) | 3110-01-143-1798 (3110011431798) | 3110-01-500-2447 (3110015002447) | |
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