Quote for AC3-20 Roller Bearing Company Of America Part with NSN 3020-00-735-4678

Part Number:  AC3-20
Alternate P/N:  AC320
NIIN:  7354678
Item Name :  gear helical
CAGE Code:  00141
INC Code:  05464
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-04-2026

Are you looking quote for part AC3-20? The Roller Bearing Company Of America-manufactured component (CAGE Code: 00141) is documented under NSN 3020-00-735-4678 as Gear Helical. For the fastest quote, please complete our RFQ form with details about AC3-20. We guarantee a response within 15 minutes.

ASAP Components provides the verified AC3-20, classified under INC 05464, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 00-735-4678, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number AC3-20 with NSN 3020-00-735-4678, 3020007354678

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-735-4678

Item PartTypeName:

GEAR,HELICAL

30200073546780N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
AC3-20223

Characteristics Data of NSN 3020-00-735-4678, 3020007354678

MRCCriteriaCharacteristic
ANTPBORE STYLEPLAIN BOTH ENDS
CWNMTOOTH DIRECTIONRIGHT
CWRMFACE NOMINAL WIDTH0.187 INCHES
CWTXHUB NOMINAL DIAMETER0.375 INCHES FIRST END
MATTMATERIALSTEEL COMP 303 OVERALL
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER0.5892 INCHES NOMINAL
AJLATEETH QUANTITY20
CQFMHARDNESS RATING75.0 ROCKWELL C MINIMUM AND 83.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER0.6310 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE45.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
CWRSBORE NOMINAL DIAMETER0.1873 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPINNED FIRST END
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE II FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8483409000 (NAICS 333612) Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
SITC : 74840 Gears and gearing; ball screws; gear boxes and other speed changers (including torque converters)

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

NSN Management Codes

AAC V
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
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.
LTL: R - 65.0
NMFC: 197339 - Wheels cog/gear/pinion i/s
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 593 - Motors and parts, (machinery and parts),(less than 35 feet)

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