Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number 4M278BE18, a Boeing Company component we feature that is listed with the NSN 3110012200265 and item name “Cam Follower Needle Bearing.” For further identification, part number 4M278BE18 was also specifically produced under CAGE Code 76301 and belongs to Federal Supply Class (FSC) 3110 Bearings Antifriction Unmounted. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3110-01-220-0265 Item Description: Cam Follower Needle Bearing | 3110 | 012200265 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| 4m278be18 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.5000 INCHES NOMINAL" |
| ABHP | OVERALL LENGTH | 1.6250 INCHES NOMINAL" |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM" |
| AGRJ | STUD DIAMETER | 0.4375 INCHES MINIMUM AND 0.4385 INCHES MAXIMUM" |
| AGVT | OUTER RING WIDTH | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM" |
| AGXF | STUD LENGTH | 1.0000 INCHES NOMINAL" |
| AGYJ | SEAL QUANTITY | 2" |
| AGYW | BEARING SEAL TYPE | CONTACT" |
| AGZA | ALIGNMENT TYPE | RIGID" |
| BRNM | CAM END DIAMETER | 0.6250 INCHES NOMINAL" |
| CBBL | FEATURES PROVIDED | LUBRICATION HOLE AND LUBRICATION GROOVE" |
| CMLP | THREAD QUANTITY PER INCH | 20" |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES" |
| CTLR | ECCENTRICITY | 0.0300 INCHES NOMINAL" |
| FEAT | SPECIAL FEATURES | INTERNAL HEX WRENCHING FLATS,0.250 IN" |
| MATT | MATERIAL | RUBBER POLYESTER URETHANE CLASS AU SEAL" |
| MATT | MATERIAL | STEEL END PLATE" |
| MATT | MATERIAL | STEEL OUTER RING" |
| MATT | MATERIAL | STEEL ROLLER" |
| MATT | MATERIAL | STEEL STUD" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | HYTREL,FSCM 60380 MFR REF SINGLE MATERIAL RESPONSE SEAL" |
| SFTT | SURFACE TREATMENT | CADMIUM EXPOSED SURFACES OF STUD AND WASHER AS MOUNTED" |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTER RING OUTSIDE DIAMETER" |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTER RING SIDES" |
| STYL | STYLE DESIGNATOR | CAM FOLLOWER, ADJUSTABLE" |
| THSD | THREAD SERIES DESIGNATOR | UNF" |
| AAJD | THREAD CLASS | 3A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.5000 INCHES NOMINAL" |
| ABHP | OVERALL LENGTH | 1.6250 INCHES NOMINAL" |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM" |
| AGRJ | STUD DIAMETER | 0.4375 INCHES MINIMUM AND 0.4385 INCHES MAXIMUM" |
| AGVT | OUTER RING WIDTH | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM" |
| AGXF | STUD LENGTH | 1.0000 INCHES NOMINAL" |
| AGYJ | SEAL QUANTITY | 2" |
| AGYW | BEARING SEAL TYPE | CONTACT" |
| AGZA | ALIGNMENT TYPE | RIGID" |
| BRNM | CAM END DIAMETER | 0.6250 INCHES NOMINAL" |
| CBBL | FEATURES PROVIDED | LUBRICATION HOLE AND LUBRICATION GROOVE" |
| CMLP | THREAD QUANTITY PER INCH | 20" |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES" |
| CTLR | ECCENTRICITY | 0.0300 INCHES NOMINAL" |
| FEAT | SPECIAL FEATURES | INTERNAL HEX WRENCHING FLATS,0.250 IN" |
| MATT | MATERIAL | RUBBER POLYESTER URETHANE CLASS AU SEAL" |
| MATT | MATERIAL | STEEL END PLATE" |
| MATT | MATERIAL | STEEL OUTER RING" |
| MATT | MATERIAL | STEEL ROLLER" |
| MATT | MATERIAL | STEEL STUD" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | HYTREL,FSCM 60380 MFR REF SINGLE MATERIAL RESPONSE SEAL" |
| SFTT | SURFACE TREATMENT | CADMIUM EXPOSED SURFACES OF STUD AND WASHER AS MOUNTED" |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTER RING OUTSIDE DIAMETER" |
| SFTT | SURFACE TREATMENT | CHROMIUM OUTER RING SIDES" |
| STYL | STYLE DESIGNATOR | CAM FOLLOWER, ADJUSTABLE" |
| THSD | THREAD SERIES DESIGNATOR | UNF" |
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