Quote for C87780-50 American Roller Bearing Co Part with NSN 3110-00-278-6951

Part Number:  C87780-50
Alternate P/N:  C8778050
Manufacturer:  american roller bearing co
NIIN:  2786951
Item Name :  ring bearing inner
CAGE Code:  02780
INC Code:  00028
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  02-04-2026

Are you looking quote for part C87780-50? The American Roller Bearing Co-manufactured component (CAGE Code: 02780) is documented under NSN 3110-00-278-6951 as Ring Bearing Inner. For the fastest quote, please complete our RFQ form with details about C87780-50. We guarantee a response within 15 minutes.

ASAP Components provides the verified C87780-50, classified under INC 00028, FSG 31 Bearings, FSC 3110 Bearings Antifriction Unmounted, NIIN 00-278-6951, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number C87780-50 with NSN 3110-00-278-6951, 3110002786951

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-00-278-6951

Item PartTypeName:

RING,BEARING,INNER

31100027869510N
CIICHCCESDPMICCriticalityENAC
U A0
Part NumberISCRNVCRNCCHCCMSDSSADC
514238-8693

Characteristics Data of NSN 3110-00-278-6951, 3110002786951

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH3.4950 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM
ABXVBORE DIAMETER7.8728 INCHES MINIMUM AND 7.8740 INCHES MAXIMUM
ADGAOVERALL OUTSIDE DIAMETER9.1227 INCHES MINIMUM AND 9.1239 INCHES MAXIMUM
AGYESURFACE FINISHGROUND
AGZDBORE SHAPESTRAIGHT
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CTFZSTANDARD TOLERANCE DESIGNATIONAFBMA CLASS 00
FEATSPECIAL FEATURESTHE ITEM IS A NON-AVIATION CRITICAL SAFETY ITEM (CSI) WHOSE FAILURE WILL RESULT IN SERIOUS DAMAGE TO EQUIPMENT OR SERIOUS INJURY OR DEATH TO PERSONNEL.
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORINNER RING,ROLLER,CYLINDRICAL

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482991010 (NAICS 332991) Inner and outer races for ball bearings (including ball bearings with integral shafts)
SITC : 74699 Parts of ball and roller bearings, n.E.S.

Identification

ADPE Represents items with no adp components
CRITL The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
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 A - Item does not contain precious metal.

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL 1reybs9
Quantity per pack 1
Repariability Medium demand velocity items (consumables)
Shelf Life N/A
SOS Nrp
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL: P - 77.5
LTL: P - 77.5
NMFC: 114820 - Bearings/bushings noi ball/roller
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 742 - Bearings

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