| Item Name | Plate Retaining Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-371-2048 (003712048) |
| NCB Code | USA (00) |
| Manufacturer | Raytheon Technical Services Company, L 3 Communications Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| ABKV | OUTSIDE DIAMETER | 2.500 INCHES NOMINAL |
| ABMB | MINOR THICKNESS | 0.036 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.151 INCHES NOMINAL |
| ABVL | APERTURE DIAMETER | 0.266 INCHES NOMINAL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | THREE HOLES |
| ADUM | OVERALL THICKNESS | 0.051 INCHES NOMINAL |
| CWGF | COUNTERBORE DIAMETER | 0.437 INCHES NOMINAL |
| CWHW | DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE | 0.866 INCHES NOMINAL |
| CWHX | COUNTERBORE DEPTH | 0.015 INCHES NOMINAL |
| CWJN | DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF RIGHT HOLE | 0.500 INCHES NOMINAL |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| CWKR | DISTANCE BETWEEN HOLE CENTERS ALONG BASE | 1.732 INCHES NOMINAL |
| CWLD | DISTANCE BETWEEN HOLE CENTERS ALONG HEIGHT | 1.500 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM OVERALL |
| SFTT | SURFACE TREATMENT | CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ROUND |
| Components Related to NSN - 3110-00-371-2048, 3110003712048 | ||||
| 3120-01-288-5692 (3120012885692) | 3120-00-400-5487 (3120004005487) | 3120-00-071-5417 (3120000715417) | 3130-01-678-4047 (3130016784047) | |
| 3120-01-297-1300 (3120012971300) | 3120-00-630-4148 (3120006304148) | 3120-00-851-4483 (3120008514483) | 3120-00-051-7210 (3120000517210) | |
| 3120-00-902-4926 (3120009024926) | 3110-01-248-0730 (3110012480730) | 3120-00-940-9976 (3120009409976) | 3120-00-454-0386 (3120004540386) | |
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