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) | 00-155-8941 (001558941) |
| NCB Code | USA (00) |
| Manufacturer | Equitable Bearing Co Inc, Fag Bearings Corporation, Navair And Navsea Managed, Schatz Bearing Corporation, Federal Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| XLS2 1-8 | equitable bearing co inc | bearing ball annular | RFQ |
| XLS2 1-8TF | fag bearings corporation | bearing ball annular | RFQ |
| 177039-7 | navair and navsea managed | bearing ball annular | RFQ |
| 202554-8 | navair and navsea managed | bearing ball annular | RFQ |
| XLS2 1-8 | schatz bearing corporation | bearing ball annular | RFQ |
| FFB171 | federal specifications | bearing ball annular | RFQ |
| XLS2 1-8 | fag bearings corporation | bearing ball annular | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 0.6250 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.1250 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 3.4375 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 115 TYPE AND 00 GRADE |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY OVERALL OUTSIDE DIAMETER |
| Relevant Components for NSN - 3110-00-155-8941, 3110001558941 | ||||
| 3110-00-100-5997 (3110001005997) | 3110-00-227-4904 (3110002274904) | 3120-00-483-3457 (3120004833457) | 3130-00-858-8189 (3130008588189) | |
| 3120-00-815-4311 (3120008154311) | 3120-99-710-1794 (3120997101794) | 3110-00-156-4255 (3110001564255) | 3120-00-515-4012 (3120005154012) | |
| 3120-01-126-1078 (3120011261078) | 3120-01-423-3300 (3120014233300) | 3110-01-534-2788 (3110015342788) | 3120-01-530-2652 (3120015302652) | |
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