Coltec Industries Inc Part Number NAFB1722A - Get an Instant Quote

Part Number:  NAFB1722A
Manufacturer:  coltec industries inc
NIIN:  00-517-3237
Item Name :  gear helical
CAGE Code:  82796
INC Code:  05464
Country:  USA
NCB Code:  00
Last Updated:  05-23-2025

Part Number NAFB1722A described as Gear Helical with NSN 3020-00-517-3237 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Coltec Industries 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 Coltec Industries Inc aerospace and aviation parts like NAFB1722A. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 NAFB1722A with NSN 3020-00-517-3237, 3020005173237

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-517-3237

Item Description:

Gear Helical

30200051732370N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Cafb1722a4295

Characteristics Data of NSN 3020-00-517-3237, 3020005173237

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED SOLID
AGJSPITCH DIAMETER5.5000 INCHES NOMINAL
AJLATEETH QUANTITY33
ANTPBORE STYLEW- KEYWAY BOTH ENDS
CQFMHARDNESS RATING27.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER5.7210 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE31.0083 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.750 INCHES FIRST END
CWRMFACE NOMINAL WIDTH2.000 INCHES
CWRSBORE NOMINAL DIAMETER1.5000 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.4990 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.9530 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER2.5000 INCHES BOTH ENDS
FEATSPECIAL FEATURESTWO PULLER HOLES 0.500-13 UNC 2B THD ON 3.500 IN. DIA BOLT CIRCLE 0.250 IN. BY 45 DEG CHAMFER ON OD OF 1ST END OF HUB 0.109 IN. CHAMFER ON BOTH SIDES OF GEAR FACE
MATTMATERIALSTEEL COMP 4145 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORONE PROTRUDING HUB ONE FLUSH HUB



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