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NSN 3020-00-517-3249 (3020005173249) Gear Helical Parts List

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 51281, 979-1B445, 979-1B445, B21337, R11236 of Ambac International Corporation, Advanced Logic Resources Inc, Gap Instrument Corp, Litton Systems Inc, Seeburg Corp with NSN 3020-00-517-3249.

NSN 3020-00-517-3249, 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 3020005173249

  • Part No Item Name Manufacturer QTY RFQ
    51281 Gear Helical Ambac International Corporation Avl RFQ
    979-1B445 Gear Helical Advanced Logic Resources Inc Avl RFQ
    979-1B445 Gear Helical Gap Instrument Corp Avl RFQ
    B21337 Gear Helical Litton Systems Inc Avl RFQ
    R11236 Gear Helical Seeburg Corp Avl RFQ

Characteristics Data of NSN 3020005173249

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED, OFFSET, SOLID
AGJSPITCH DIAMETER1.8750 INCHES NOMINAL
AJLATEETH QUANTITY90
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER1.9170 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE3.5832 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.062 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.188 INCHES
CWRSBORE NOMINAL DIAMETER0.3123 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN FIRST END
CWTXHUB NOMINAL DIAMETER0.500 INCHES FIRST END
MATTIII MATERIALCOPPER ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONNAVAL,MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB
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