| Item Name | Bearing Washer Thrust |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-288-2156 (002882156) |
| NCB Code | USA (00) |
| Manufacturer | Caterpillar Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| ABKV | OUTSIDE DIAMETER | 2.5625 INCHES NOMINAL |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABMZ | DIAMETER | 1.6875 INCHES NOMINAL |
| ADUM | OVERALL THICKNESS | 0.1520 INCHES MINIMUM AND 0.1540 INCHES MAXIMUM |
| AGKQ | BEARING SURFACE HOLE QUANTITY | 2 FIRST |
| AGKR | BEARING SURFACE HOLE DIAMETER | 0.1865 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM FIRST |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| CTLM | LUBRICATION FEATURE | PERFORATION FLAT BEARING SURFACE |
| FEAT | SPECIAL FEATURES | BEARING SURFACE HOLES ARE EQUALLY SPACED ON A 2.1550 IN. TO 2.1560 IN. BOLT CIRCLE |
| MATT | MATERIAL | COPPER ALLOY OUTER LAYER |
| MATT | MATERIAL | STEEL INNER LAYER |
| SFTT | SURFACE TREATMENT | TIN LEFT SIDE |
| STYL | STYLE DESIGNATOR | ROUND |
| Components Related to NSN - 3120-00-288-2156, 3120002882156 | ||||
| 3120-00-662-2457 (3120006622457) | 3110-00-960-7477 (3110009607477) | 3120-01-281-4311 (3120012814311) | 3130-01-568-4802 (3130015684802) | |
| 3110-00-936-2918 (3110009362918) | 3120-01-520-4894 (3120015204894) | 3110-01-012-9141 (3110010129141) | 3120-01-021-6202 (3120010216202) | |
| 3110-01-416-5017 (3110014165017) | 3120-00-937-0162 (3120009370162) | 3110-00-992-1071 (3110009921071) | 3120-01-210-1740 (3120012101740) | |
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