Quote for R-1904SD620S1A3P1021L02EB New Hampshire Ball Bearings Inc Part with NSN 3110-00-988-7656

Part Number:  R-1904SD620S1A3P1021L02EB
Alternate P/N:  R1904SD620S1A3P1021L02EB
NIIN:  9887656
Item Name :  bearing ball annula
CAGE Code:  83086
INC Code:  00014
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  04-01-2026

Are you looking quote for part 8197056-32? The Exelis Inc-manufactured component (CAGE Code: 83086) is documented under NSN 9905015204547 as . For the fastest quote, please complete our RFQ form with details about 8197056-32. We guarantee a response within 15 minutes.

ASAP Components provides the verified 8197056-32, classified under INC 00014, FSG 31 Bearings, FSC 9905 Signs Advertising Displays And Identification Plates, NIIN , and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number R-1904SD620S1A3P1021L02EB with NSN 3110-00-988-7656, 3110009887656

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-00-988-7656

Item PartTypeName:

BEARING,BALL,ANNULAR

31100098876560N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
1904S302223

Characteristics Data of NSN 3110-00-988-7656, 3110009887656

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH9.00 MILLIMETERS NOMINAL
ABXVBORE DIAMETER20.00 MILLIMETERS NOMINAL
ADGAOVERALL OUTSIDE DIAMETER37.00 MILLIMETERS NOMINAL
AGYESURFACE FINISHGROUND
AGYFRETAINER FABRICATION METHODMACHINED
AGZCLOAD DIRECTIONRADIAL
AGZDBORE SHAPESTRAIGHT
AKVVINTERNAL CLEARANCE0.0040 INCHES MINIMUM AXIAL AND 0.0060 INCHES MAXIMUM AXIAL AND 0.0003 INCHES MINIMUM RADIAL AND 0.0009 INCHES MAXIMUM RADIAL
CTFZSTANDARD TOLERANCE DESIGNATIONABEC NO.3
FEATSPECIAL FEATURESSTABILIZED FOR OPERATION AT M65 DEG F TO P350 DEG F,RETAINER OD CONCENTRIC W/BORE OF INNER RING WITHIN 0.002IN. TO 0.005 IN. TIR,FACES OF INNER RING SQ W/BORE WITHIN 0.0004 IN. TIR,FACES OF OUTER RING SQ W/OD WITHIN 0.0004 IN. TIR,PARALLELI
MATTMATERIALCOPPER ALLOY RETAINER
MATTMATERIALSTEEL BALL
MATTMATERIALSTEEL INNER RING
MATTMATERIALSTEEL OUTER RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATION-3900 91547 MFR REF SINGLE MATERIAL RESPONSE RETAINER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE BALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 6440 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
STYLSTYLE DESIGNATOR4 POINT BALL CONTACT,SOLID INNER AND OUTER RINGS,NON-SEPARABLE
TESTTEST DATA DOCUMENT6903-91547 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING GEN

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 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 M
Classification Control U
MGMT_CTL H22blx-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS B17
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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