We've received your request for 446-5N (described as Bearing Unit Plain), manufactured by Fmc Corporation with CAGE code 36384. This part is registered under NSN 3130-00-076-8576, classified in FSG 31 Bearings / FSC 3130 Bearings Mounted. Our verification process will confirm traceability through supporting identifiers including NIIN 00-076-8576, NCB code 00 (origin: USA), and INC 30557. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 446-5N requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 3.9375 INCHES NOMINAL |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 10.5000 INCHES NOMINAL |
| AFWE | HOUSING WIDTH | 14.7500 INCHES NOMINAL |
| AGZA | ALIGNMENT TYPE | RIGID |
| ANJS | SHAFT END TYPE | OPEN |
| CWGR | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 30.0 DEGREES NOMINAL |
| LBMA | LUBRICATION MATERIAL | OIL |
| STYL | STYLE DESIGNATOR | PILLOW BLOCK, OPTIONAL SPLIT |
| ABTD | MOUNTING SLOT WIDTH | 0.7500 INCHES NOMINAL |
| AFWC | HOUSING HEIGHT | 6.8125 INCHES NOMINAL |
| AFWD | HOUSING LENGTH | 8.0000 INCHES NOMINAL |
| AGKL | LUBRICATION FITTING TYPE | HYDRAULIC |
| ANKK | LOAD CAPABILITY TYPE | RADIAL |
| ANKP | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 3.5000 INCHES NOMINAL |
| CWJW | MOUNTING HOLE TYPE | SLOTTED |
| MATT | MATERIAL | IRON HOUSING |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8482997090 (NAICS 332991) | Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi |
| SITC : 74699 | Parts of ball and roller bearings, n.E.S. |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | U - Precious metal content is unknown |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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