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) | 00-316-8121 (003168121) |
| NCB Code | USA (00) |
| Manufacturer | Sargent Aerospace, U S Bearings, Boeing Company The, Rbc Transport Dynamics Corp, Specline Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| KMDB81-1 | sargent aerospace | bearing plain self aligning | RFQ |
| 4M286-81 | u s bearings | bearing plain self aligning | RFQ |
| 4M286-81 | sargent aerospace | bearing plain self aligning | RFQ |
| 4M286-81 | boeing company the | bearing plain self aligning | RFQ |
| 03-823-81E-003 | rbc transport dynamics corp | bearing plain self aligning | RFQ |
| LDS81E-111 | specline inc | bearing plain self aligning | RFQ |
| 4M286-81 | rbc transport dynamics corp | bearing plain self aligning | RFQ |
| HSP81TL102 | u s bearings | bearing plain self aligning | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 5.0600 INCHES MINIMUM AND 5.0605 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 5.9195 INCHES MINIMUM AND 5.9200 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 1.1650 INCHES MINIMUM AND 1.1700 INCHES MAXIMUM |
| AGGJ | INNER MEMBER WIDTH | 1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM |
| AGKP | STATIC RADIAL LOAD RATING | 185000 POUNDS |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM INNER MEMBER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | STEEL COMP 440C INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER |
| STYL | STYLE DESIGNATOR | WITH INSERT AND/OR LINER |
| TEST | TEST DATA DOCUMENT | 81349-MIL-I6866 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTIN |
| Relevant Components for NSN - 3120-00-316-8121, 3120003168121 | ||||
| 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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