AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Ball Annular |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-448-2237 (004482237) |
| NCB Code | USA (00) |
| Manufacturer | Barden Corporation, Mpb Corporation, Transquip Inc, New Hampshire Ball Bearings Inc, Bae Systems Controls Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| SR1-4BC12V32C | barden corporation | bearing ball annular | RFQ |
| 930C789-3 | mpb corporation | bearing ball annular | RFQ |
| 930C789-3 | transquip inc | bearing ball annular | RFQ |
| 930C789-3 | new hampshire ball bearings inc | bearing ball annular | RFQ |
| 930C789P3 | bae systems controls inc | bearing ball annular | RFQ |
| 930C789-3 | bae systems controls inc | bearing ball annular | RFQ |
| 930C789-3 | barden corporation | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.0938 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.0781 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.2499 INCHES NOMINAL |
| AGYC | CALIBRATION DESIGNATOR | C12 |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZD | BORE SHAPE | STRAIGHT |
| AKVV | INTERNAL CLEARANCE | 0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| CTHY | CONTACT ANGLE | 20.5 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | RETAINER VACUUM IMPREGNATED WITH SOCONY MOBIL XRL-743A OIL. BEARING TO BE CENTRIFUGED |
| MATT | MATERIAL | PAPER RETAINER AND PLASTIC PHENOLIC RETAINER |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| STYL | STYLE DESIGNATOR | SHOULDERED INNER RING,SEPARABLE |
| Relevant Components for NSN - 3110-00-448-2237, 3110004482237 | ||||
| 3120-01-481-3108 (3120014813108) | 3120-01-425-5850 (3120014255850) | 3120-01-419-9976 (3120014199976) | 3110-00-839-9726 (3110008399726) | |
| 3120-01-384-0336 (3120013840336) | 3120-00-967-8122 (3120009678122) | 3110-01-527-5868 (3110015275868) | 3110-01-273-1688 (3110012731688) | |
| 3110-00-085-2998 (3110000852998) | 3110-00-089-1688 (3110000891688) | 3120-00-203-8749 (3120002038749) | 3110-01-171-2404 (3110011712404) | |
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