Quote for 838-739-041 Dresser Industries Inc Part with NSN 3020-00-446-9989

Part Number:  838-739-041
Alternate P/N:  838739041
Manufacturer:  dresser industries inc
NIIN:  4469989
Item Name :  gear helical
CAGE Code:  51729
INC Code:  05464
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  01-21-2026

Are you looking quote for part 838-739-041? The Dresser Industries Inc-manufactured component (CAGE Code: 51729) is documented under NSN 3020-00-446-9989 as Gear Helical. For the fastest quote, please complete our RFQ form with details about 838-739-041. We guarantee a response within 15 minutes.

ASAP Components provides the verified 838-739-041, classified under INC 05464, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 00-446-9989, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 838-739-041 with NSN 3020-00-446-9989, 3020004469989

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-446-9989

Item PartTypeName:

GEAR,HELICAL

30200044699890N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
2R602PC27295

Characteristics Data of NSN 3020-00-446-9989, 3020004469989

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED,OFFSET,WITH LIGHTENING HOLES
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER7.0000 INCHES NOMINAL
AJLATEETH QUANTITY64
ANTPBORE STYLEPLAIN BOTH ENDS
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH BODY,FIRST END
CQFMHARDNESS RATING293.0 BRINELL STANDARD MINIMUM AND 331.0 BRINELL STANDARD MAXIMUM OVERALL
CQLTMOUNTING HOLE NOMINAL THREAD SIZE0.500 INCHES AXIALLY THROUGH BODY,FIRST END
CTQYMOUNTING HOLE TYPE AND QUANTITY3 THREADED AXIALLY THROUGH BODY,FIRST END
CWCDNOMINAL OUTSIDE DIAMETER7.200 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE23.9000 DEGREES
CWRBBODY RECESS NOMINAL DEPTH1.125 INCHES FIRST END
CWRMFACE NOMINAL WIDTH1.750 INCHES
CWRSBORE NOMINAL DIAMETER3.625 INCHES BOTH ENDS
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORHUBLESS,RECESSED BODY

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 Z
Classification Control U
MGMT_CTL 9b-----
Quantity per pack * special requirements.
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Pr

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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