Quote for 3158-178 Cmc Electronics Inc Part with NSN 3020-00-020-6859

Part Number:  3158-178
Alternate P/N:  3158178
Manufacturer:  cmc electronics inc
NIIN:  206859
Item Name :  gear spur
CAGE Code:  90073
INC Code:  05466
Country:  USA
NCB Code:  00
FSG:  30 Mechanical Power Transmission Equipment
Last Updated:  02-24-2026

Are you looking quote for part 3158-178? The Cmc Electronics Inc-manufactured component (CAGE Code: 90073) is documented under NSN 3020-00-020-6859 as Gear Spur. For the fastest quote, please complete our RFQ form with details about 3158-178. We guarantee a response within 15 minutes.

ASAP Components provides the verified 3158-178, classified under INC 05466, FSG 30 Mechanical Power Transmission Equipment, FSC 3020 Gear Pulley Sprocket and Transmission Chain, NIIN 00-020-6859, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 3158-178 with NSN 3020-00-020-6859, 3020000206859

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-020-6859

Item PartTypeName:

GEAR,SPUR

3020000206859N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
3158-178623

Characteristics Data of NSN 3020-00-020-6859, 3020000206859

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN,SOLID
AGJSPITCH DIAMETER0.2624 INCHES NOMINAL
AJLATEETH QUANTITY12
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER0.3040 INCHES
CWFRNOMINAL OVERALL LENGTH0.109 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.0470 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.063 INCHES
CWRSBORE NOMINAL DIAMETER0.094 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER0.1330 INCHES FIRST END
MATTMATERIALSTEEL COMP 303 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONCMC 197-117,CANADIAN MARCONI CO MFR REF 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

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL: S - 60.0
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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