Quote for 504902-21 Smiths Detection Inc Part with NSN 3110-00-156-6716

Part Number:  504902-21
Alternate P/N:  50490221
Manufacturer:  smiths detection inc
NIIN:  1566716
Item Name :  bearing ball annula
CAGE Code:  23667
INC Code:  00014
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  03-10-2026

Are you looking quote for part 504902-21? The Smiths Detection Inc-manufactured component (CAGE Code: 23667) is documented under NSN 3110-00-156-6716 as Bearing Ball Annula. For the fastest quote, please complete our RFQ form with details about 504902-21. We guarantee a response within 15 minutes.

ASAP Components provides the verified 504902-21, classified under INC 00014, FSG 31 Bearings, FSC 3110 Bearings Antifriction Unmounted, NIIN 00-156-6716, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 504902-21 with NSN 3110-00-156-6716, 3110001566716

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-00-156-6716

Item PartTypeName:

BEARING,BALL,ANNULAR

3110001566716N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
177003-111223

Characteristics Data of NSN 3110-00-156-6716, 3110001566716

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH15.00 MILLIMETERS NOMINAL
ABXVBORE DIAMETER20.00 MILLIMETERS NOMINAL
ADGAOVERALL OUTSIDE DIAMETER52.00 MILLIMETERS NOMINAL
AGAVEND ITEM IDENTIFICATIONLOGISTICS SUPPORT VESSEL
AGYESURFACE FINISHGROUND
AGZCLOAD DIRECTIONRADIAL
AGZDBORE SHAPESTRAIGHT
AGZHINTERNAL FIT-UP DESIGNATIONSTANDARD
CTFZSTANDARD TOLERANCE DESIGNATIONABEC NO.1
MATTMATERIALSTEEL BALL
MATTMATERIALSTEEL INNER RING
MATTMATERIALSTEEL OUTER RING
STYLSTYLE DESIGNATORCOUNTERBORED OUTER RING,MAGNETO TYPE,S EPARABLE
ZZZTNONDEFINITIVE SPEC/STD DATA132 TYPE AND 00 GRADE

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482105028 (NAICS 332991) Angular contact ball bearings, nesoi
SITC : 74610 Ball bearings

Identification

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

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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