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NSN 3020-00-391-9539 (3020003919539) Gear Helical Parts List

Alternative NSN: 3020-00-391-9539
Item Name:Gear Helical
FSG: 30 Mechanical Power Transmission Equipment
Federal Supply Class (FSC): 3020 Gears Pulleys Sprockets and Transmission Chain
NIIN: 003919539
NCB Code: USA (00)
Manufacturers: Cummins Inc

ASAP Aerospace, owned and operated by ASAP Semiconductor, is the latest parts procurement platform for the aerospace and aviation industry. Customers can easily search our database to find NSN parts like Gear Helical A5042, 5042-1, 5042 of Cummins Inc with NSN 3020-00-391-9539.

NSN 3020-00-391-9539, National Stock Number, is a 13-digit serial number assigned by the US DLA to an item that is bought, stored, and sold via the federal supply chain. Unlike part numbers, NSNs are not arbitrary and follow a specific classification system.


Part Number List for NSN 3020003919539

  • Part No Item Name Manufacturer QTY RFQ
    A5042 Gear Helical Cummins Inc Avl RFQ
    5042-1 Gear Helical Cummins Inc Avl RFQ
    5042 Gear Helical Cummins Inc Avl RFQ

Characteristics Data of NSN 3020003919539

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
AGJSPITCH DIAMETER8.2220 INCHES NOMINAL
AJLATEETH QUANTITY68
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER8.441 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE23.2319 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.313 INCHES FIRST END
CWQRNOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.063 INCHES SECOND END
CWRMFACE NOMINAL WIDTH1.125 INCHES
CWRSBORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.250 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.822 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER2.250 INCHES FIRST END
CWTXHUB NOMINAL DIAMETER2.500 INCHES SECOND END
MATTIII MATERIALSTEEL COMP 4140 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
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