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NSN 3020-01-025-0489 (3020010250489) Gear Antibacklash W Parts List

Alternative NSN: 3020-01-025-0489
Item Name:Gear Antibacklash W
FSG: 30 Mechanical Power Transmission Equipment
Federal Supply Class (FSC): 3020 Gears Pulleys Sprockets and Transmission Chain
NIIN: 010250489
NCB Code: USA (01)
Manufacturers: L 3 Communications Westwood , Roller Bearing Co Of America

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 Antibacklash W 4256A404PC3, 4256A424, Q13-35SPECIAL of L 3 Communications Westwood, Roller Bearing Co Of America with NSN 3020-01-025-0489.

NSN 3020-01-025-0489, 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 3020010250489

  • Part No Item Name Manufacturer QTY RFQ
    4256A404PC3 Gear Antibacklash W L 3 Communications Westwood Avl RFQ
    4256A424 Gear Antibacklash W L 3 Communications Westwood Avl RFQ
    Q13-35SPECIAL Gear Antibacklash W Roller Bearing Co Of America Avl RFQ

Characteristics Data of NSN 3020010250489

MRCCriteriaCharacteristic
ABSXATTACHMENT METHODCLAMP
AGJSPITCH DIAMETER1.4526 INCHES NOMINAL
AJLATEETH QUANTITY93
ALPNFACE TYPECONCAVE
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER1.484 INCHES
CWNMTOOTH DIRECTIONRIGHT
CWPLMATING THREAD LEAD QUANTITY2
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE3.5625 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.188 INCHES
CWRSBORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORSPLIT FIRST END
CWTXHUB NOMINAL DIAMETER0.250 INCHES FIRST END
MATTIII MATERIALCOPPER ALLOY 464 BODY
MATTIII MATERIALSTEEL COMP 303 HUB
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE HUB
SFTTSURFACE TREATMENTPASSIVATE HUB
STYLSTYLE DESIGNATORPROTRUDING HUB
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