NSN Part Numbers List by NSN 3020-00-074-6783 (3020000746783)

Are you searching for parts under NSN 3020-00-074-6783? We encourage you to search through our inventory of over 2 billion new and aftermarket parts applicable within the aerospace, defense, and industrial sectors. Owned and operated by ASAP Semiconductor, ASAP Components stocks key parts of NSN 3020-00-074-6783 (3020000746783) such as 577R646H06, 610646-6, 9716-27, manufactured by leading OEMs including Northrop Grumman Systems Corporation, Perfecting Coupling Co, Secs Inc, Zagora Gear Products Inc, Roller Bearing Company Of America.

The ASAP method incorporates rigorous quality assurance testing, efficient shipping and handling, and unparalleled customer service. No matter how hard the National Stock Number part is to find, the ASAP team will find a dependable sourcing solution.

We are an AS9120B, ISO 9001:2015 certified, and FAA AC 0056B accredited company. We are also the only independent distributor with a strict NO CHINA SOURCING policy. Submit an RFQ today and experience the ASAP method for yourself.

Key Information & Specifications:

  • National Stock Number (NSN): 3020-00-074-6783 (3020000746783)
  • Item Name: Gear Antibacklash S
  • Top Part Number(s): 577R646H06, 610646-6, 9716-27
  • Primary Manufacturer(s): Northrop Grumman Systems Corporation, Perfecting Coupling Co, Secs Inc, Zagora Gear Products Inc, Roller Bearing Company Of America

Why Choose ASAP Components for NSN 3020-00-074-6783 (3020000746783)?

  • Guaranteed Quality Assurance: Every component listed under NSN 3020-00-074-6783 (3020000746783) is fully traceable to accredited manufacturers like Northrop Grumman Systems Corporation, Perfecting Coupling Co, Secs Inc, Zagora Gear Products Inc, Roller Bearing Company Of America.
  • Rapid Order Fulfillment: Fast shipping options available for time-critical Gear Antibacklash S requirements.
  • Rigorous Inspection: All orders for 577R646H06, 610646-6, 9716-27 undergo strict quality and dimensional verification before dispatch.
  • No China Sourcing Pledge: Full supply chain transparency for aerospace and defense procurement.
Item Name Gear Antibacklash S
INC Code 26668
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
National Item Identification Number (NIIN) 00-074-6783 (000746783)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
577R646H06 northrop grumman systems corporation gear antibacklash s Avl RFQ
577R646H06 perfecting coupling co gear antibacklash s Avl RFQ
577R646H06 secs inc gear antibacklash s Avl RFQ
577R646H06 zagora gear products inc gear antibacklash s Avl RFQ
610646-6 roller bearing company of america gear antibacklash s Avl RFQ
9716-27 designatronics incorporated gear antibacklash s Avl RFQ

Technical Characteristics of NSN 3020000746783

MRCCriteriaCharacteristic
AGJSPITCH DIAMETER1.4993 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
AJLATEETH QUANTITY96
ANTPBORE STYLEPLAIN BOTH ENDS
BDZQBACKLASH DESIGNATIONGRADE E
CWCDNOMINAL OUTSIDE DIAMETER1.531 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.281 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.104 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPINNED FIRST END
CWTXHUB NOMINAL DIAMETER0.500 INCHES FIRST END
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 12
MATTMATERIALALUMINUM ALLOY 2024 BODY
MATTMATERIALSTEEL COMP 303 HUB
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE HUB
SFTTSURFACE TREATMENTANODIZE BODY
SFTTSURFACE TREATMENTPASSIVATE HUB
STYLSTYLE DESIGNATORPROTRUDING HUB

Relevant Components for NSN - 3020-00-074-6783, 3020000746783
3040-00-455-1773 (3040004551773) 3040-01-312-4512 (3040013124512) 3040-01-286-8796 (3040012868796) 3040-01-211-0918 (3040012110918)
3040-01-346-1758 (3040013461758) 3040-01-474-4834 (3040014744834) 3040-01-168-9724 (3040011689724) 3040-01-370-6097 (3040013706097)
3020-01-206-5726 (3020012065726) 3040-01-260-5821 (3040012605821) 3010-00-824-9700 (3010008249700) 3040-01-519-2398 (3040015192398)

Send Instant RFQ

Why Choose Us

Guaranteed on-time
Delivery

Customized and
User-friendly Database

Over 5100
Manufacturers

Complete Purchasing
Solutions

ASAP Semiconductor’s Certifications And Memberships



bottom to top