Cummins Inc Part Number L7686-3 - Get an Instant Quote

Part Number:  L7686-3
Alternate P/N:  L76863
Manufacturer:  cummins inc
NIIN:  00-239-5631
Item Name :  gear bevel
CAGE Code:  15434
INC Code:  05463
Country:  USA
NCB Code:  00
Last Updated:  05-23-2025

Part Number L7686-3 described as Gear Bevel with NSN 3020-00-239-5631 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Cummins 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 Cummins Inc aerospace and aviation parts like L7686-3. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 L7686-3 with NSN 3020-00-239-5631, 3020002395631

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-239-5631

Item Description:

Gear Bevel

3020002395631N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
7686-3623

Characteristics Data of NSN 3020-00-239-5631, 3020002395631

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN SOLID
AGJSPITCH DIAMETER1.5000 INCHES NOMINAL
AJLATEETH QUANTITY18
CQFMHARDNESS RATING44.0 ROCKWELL C MINIMUM OVERALL AND 47.0 ROCKWELL C MAXIMUM OVERALL
CWCDNOMINAL OUTSIDE DIAMETER1.6178 INCHES
CWFRNOMINAL OVERALL LENGTH1.094 INCHES
CWMWTEETH TYPESTRAIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES AND 45.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.500 INCHES SECOND END
CWRBBODY RECESS NOMINAL DEPTH0.0930 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.432 INCHES
CWRSBORE NOMINAL DIAMETER0.562 INCHES BOTH ENDS
CWRXBORE NOMINAL DEPTH1.000 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.127 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.345 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATOR1 STEP SECOND END
CWWHEND NOMINAL LENGTH0.500 INCHES SECOND END
CWWNEND NOMINAL DIAMETER0.875 INCHES SECOND END
CWXBFIRST STEP NOMINAL DIAMETER1.250 INCHES SECOND END
FEATSPECIAL FEATURESBORE STYLE 10
MATTMATERIALSTEEL COMP 4140 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI-SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPERIPHERAL FACE BACK HUB PROTRUDING



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