Trw Inc Part Number TG2478 - Get an Instant Quote

Part Number:  TG2478
Manufacturer:  trw inc
NIIN:  00-374-4280
Item Name :  gear helical
CAGE Code:  31033
INC Code:  05464
Country:  USA
NCB Code:  00
Last Updated:  05-23-2025

Part Number TG2478 described as Gear Helical with NSN 3020-00-374-4280 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Trw Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Trw Inc aerospace and aviation parts like TG2478. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number TG2478 with NSN 3020-00-374-4280, 3020003744280

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-374-4280

Item Description:

Gear Helical

3020003744280N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
Bm7311623

Characteristics Data of NSN 3020-00-374-4280, 3020003744280

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED SOLID
AGJSPITCH DIAMETER6.5000 INCHES NOMINAL
AJLATEETH QUANTITY48
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER6.748 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE22.6197 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.493 INCHES SECOND END
CWRMFACE NOMINAL WIDTH1.250 INCHES
CWRSBORE NOMINAL DIAMETER1.495 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER1.937 INCHES BOTH ENDS
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS



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