Trw Inc Part Number TG4705 - Get an Instant Quote

Part Number:  TG4705
Manufacturer:  trw inc
NIIN:  00-166-0045
Item Name :  gear helical
CAGE Code:  31033
INC Code:  05464
Country:  USA
NCB Code:  00
Last Updated:  05-22-2025

Part Number TG4705 described as Gear Helical with NSN 3020-00-166-0045 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 TG4705. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 TG4705 with NSN 3020-00-166-0045, 3020001660045

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-166-0045

Item Description:

Gear Helical

30200016600450N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
48-6306a623

Characteristics Data of NSN 3020-00-166-0045, 3020001660045

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED SOLID
AGJSPITCH DIAMETER3.2500 INCHES NOMINAL
AJLATEETH QUANTITY22
ANTPBORE STYLEPLAIN BOTH ENDS
CBBLFEATURES PROVIDEDSPECIAL MARKING
CQFMHARDNESS RATING12.7 ROCKWELL C MINIMUM OVERALL AND 20.5 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER3.375 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE28.3574 DEGREES
CWQRNOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.010 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.875 INCHES
CWRSBORE NOMINAL DIAMETER1.375 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.252 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.826 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER1.940 INCHES BOTH ENDS
FEATSPECIAL FEATURES2ND END CHAMFERED 0.112 IN. BY 45 DEG 1ST END TIMING MARK ON SIDE OF TOOTH 45 DEG 5 MIN CW FROM KEYWAY
MATTMATERIALIRON OVERALL



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