| Item Name | Plate Retaining Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-447-4249 (004474249) |
| NCB Code | USA (00) |
| Manufacturer | Hobart Bros Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| ABKV | OUTSIDE DIAMETER | 7.062 INCHES NOMINAL |
| ABMB | MINOR THICKNESS | 0.246 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.375 INCHES NOMINAL |
| ABVL | APERTURE DIAMETER | 3.437 INCHES NOMINAL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 3 |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 5.124 INCHES NOMINAL |
| CWGF | COUNTERBORE DIAMETER | 6.120 INCHES MINIMUM AND 6.130 INCHES MAXIMUM |
| CWHX | COUNTERBORE DEPTH | 0.125 INCHES NOMINAL |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | ENAMEL OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | TT-E-485 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ROUND |
| Components Related to NSN - 3110-00-447-4249, 3110004474249 | ||||
| 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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