| Item Name | Plate Retaining Bearing |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-131-7408 (011317408) |
| NCB Code | USA (01) |
| Manufacturer | General Dynamics Ots Global Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE |
| ABGL | WIDTH | 1.900 INCHES NOMINAL |
| ABMB | MINOR THICKNESS | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| ABRY | LENGTH | 4.140 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.285 INCHES MINIMUM AND 0.301 INCHES MAXIMUM |
| ABVL | APERTURE DIAMETER | 1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM |
| ADNU | CORNER RADIUS | 0.280 INCHES NOMINAL |
| ADUM | OVERALL THICKNESS | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CWGF | COUNTERBORE DIAMETER | 1.6535 INCHES MINIMUM AND 1.6541 INCHES MAXIMUM |
| CWHX | COUNTERBORE DEPTH | 0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| CWJW | MOUNTING HOLE TYPE | ROUND,UNTHREADED |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
| STYL | STYLE DESIGNATOR | DIAMOND |
| Relevant Components for NSN - 3110-01-131-7408, 3110011317408 | ||||
| 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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