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) | 01-194-3055 (011943055) |
| NCB Code | USA (01) |
| Manufacturer | Timken Corporation, Boeing Company The, General Motors Corp, Mcdonnell Douglas Helicopter Co Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| HS4652-9055 | timken corporation | bearing ball annular | RFQ |
| 3MM9111WICR | timken corporation | bearing ball annular | RFQ |
| HS4652-9055 | boeing company the | bearing ball annular | RFQ |
| H0L11 CL7 | general motors corp | bearing ball annular | RFQ |
| HS4652-9055 | mcdonnell douglas helicopter co inc | bearing ball annular | RFQ |
| 3MM9111WI | timken corporation | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 18.0 MILLIMETERS NOMINAL |
| ABXV | BORE DIAMETER | 55.0 MILLIMETERS NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 90.0 MILLIMETERS NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZD | BORE SHAPE | STRAIGHT |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| CTHY | CONTACT ANGLE | 25.0 DEGREES MAXIMUM |
| LBMA | LUBRICATION MATERIAL | GREASE OR OIL |
| MATT | MATERIAL | STEEL COMP E52100 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | COUNTERBORED OUTER RING,NON-SEPARABLE |
| Relevant Components for NSN - 3110-01-194-3055, 3110011943055 | ||||
| 3110-00-003-9270 (3110000039270) | 3120-00-948-5325 (3120009485325) | 3120-01-281-8447 (3120012818447) | 3120-00-432-7549 (3120004327549) | |
| 3120-12-347-5626 (3120123475626) | 3120-00-190-4518 (3120001904518) | 3110-01-606-7510 (3110016067510) | 3110-01-400-6136 (3110014006136) | |
| 3110-00-100-3617 (3110001003617) | 3120-00-174-6371 (3120001746371) | 3110-01-556-1019 (3110015561019) | 3120-01-104-8486 (3120011048486) | |
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