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) | 01-049-6272 (010496272) |
| NCB Code | USA (01) |
| Manufacturer | General Motors Corp, Northrop Grumman Systems Corporation, Skf Usa Inc, Precisionaire Of Georgia, Federal Specifications, Cooper Industries Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 77R4A | general motors corp | bearing ball annular | RFQ |
| 142C838H01 | northrop grumman systems corporation | bearing ball annular | RFQ |
| R4AFF | skf usa inc | bearing ball annular | RFQ |
| 5S1KDD | precisionaire of georgia | bearing ball annular | RFQ |
| FF-B-171 | federal specifications | bearing ball annular | RFQ |
| 19592 | cooper industries inc | bearing ball annular | RFQ |
| 77R4AMILG23827 | general motors corp | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.2812 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.2500 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGYK | SHIELD QUANTITY | 2 |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZK | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | PRIMARILY RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| Relevant Components for NSN - 3110-01-049-6272, 3110010496272 | ||||
| 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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