AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Roller Airframe |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-974-4141 (009744141) |
| NCB Code | USA (00) |
| Manufacturer | Society Of Automotive Engineers Inc, Rexnord Industries Inc, The Boeing Company, Sae International, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS28913-4C | society of automotive engineers inc | bearing roller airframe | RFQ |
| BR4MILG3278 | rexnord industries inc | bearing roller airframe | RFQ |
| BACB10C134H | the boeing company | bearing roller airframe | RFQ |
| DAS4-14A | rexnord industries inc | bearing roller airframe | RFQ |
| BR4H | rexnord industries inc | bearing roller airframe | RFQ |
| DAS4-14A(U)-41 | rexnord industries inc | bearing roller airframe | RFQ |
| MS28913-4C | sae international | bearing roller airframe | RFQ |
| MS28913-4C | military standards corp | bearing roller airframe | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 0.9009 INCHES MINIMUM AND 0.9014 INCHES MAXIMUM |
| AGVT | OUTER RING WIDTH | 0.4640 INCHES NOMINAL |
| AGVU | INNER RING WIDTH | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| FEAT | SPECIAL FEATURES | LUBRICANT HOLES AND GROOVE IN OUTER RING,TWO HEAT TREATED SLEEVES AND COLLARS ON INNER RING,RADIAL CLEARANCE 0.0002 IN. TO 0.0017 IN. |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | RUBBER SYNTHETIC SEAL |
| MATT | MATERIAL | STEEL INNER RING |
| MATT | MATERIAL | STEEL OUTER RING |
| MATT | MATERIAL | STEEL RETAINER |
| MATT | MATERIAL | STEEL ROLLER |
| SFTT | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| STYL | STYLE DESIGNATOR | CONCAVE ROLLERS,DOUBLE CLOSURE,SELF ALIGNING |
| Relevant Components for NSN - 3110-00-974-4141, 3110009744141 | ||||
| 3120-01-301-3949 (3120013013949) | 3120-01-520-3650 (3120015203650) | 3120-01-265-0515 (3120012650515) | 3130-01-420-0655 (3130014200655) | |
| 3120-01-613-4031 (3120016134031) | 3120-00-405-3212 (3120004053212) | 3120-01-651-9224 (3120016519224) | 3110-01-406-7878 (3110014067878) | |
| 3120-01-666-7759 (3120016667759) | 3120-01-530-8054 (3120015308054) | 3120-00-199-7815 (3120001997815) | 3110-01-291-0206 (3110012910206) | |
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