AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Plain Self Aligning |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-872-0678 (008720678) |
| NCB Code | USA (00) |
| Manufacturer | U S Bearings, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 540364 | u s bearings | bearing plain self aligning | RFQ |
| 540364 | united technologies corporation | bearing plain self aligning | RFQ |
| 578275 | united technologies corporation | bearing plain self aligning | RFQ |
| 2180427 | united technologies corporation | bearing plain self aligning | RFQ |
| 540362 | united technologies corporation | bearing plain self aligning | RFQ |
| HU14-106 | u s bearings | bearing plain self aligning | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.8750 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 1.4368 INCHES MINIMUM AND 1.4373 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 440C INNER MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER |
| AGGJ | INNER MEMBER WIDTH | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM INNER MEMBER AND 58.0 ROCKWELL C MAXIMUM INNER MEMBER |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 58.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| MATT | MATERIAL | STEEL COMP 431 OUTER RACE MEMBER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5628 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| STYL | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| Relevant Components for NSN - 3120-00-872-0678, 3120008720678 | ||||
| 3120-01-114-4519 (3120011144519) | 3120-01-221-5836 (3120012215836) | 3120-99-782-0886 (3120997820886) | 3110-01-104-8172 (3110011048172) | |
| 3110-01-499-4933 (3110014994933) | 3110-00-100-4158 (3110001004158) | 3120-01-497-5823 (3120014975823) | 3110-00-156-8100 (3110001568100) | |
| 3120-01-495-8412 (3120014958412) | 3110-01-586-5540 (3110015865540) | 3110-01-300-2426 (3110013002426) | 3110-00-156-6819 (3110001566819) | |
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