NSN 3020-00-034-3838 3020000343838 (Gear Helical) Parts List

When you are in search of NSN parts under NSN 3020-00-034-3838 that your operations can depend on, allow us to show you how convenient the procurement process can be. On this page, you can find our list of featured parts like those with the NSN 3020-00-034-3838. Some of the top parts with this NSN include part numbers 3269976, and many others that are readily available for purchase. As a leading distributor of NSN parts, we go above and beyond industrial standards to guarantee the quality and authenticity of all our offerings. In addition, we are the only independent distributor that operates with a No China Sourcing pledge, meaning that we only source from trusted global manufacturers on our Approved Vendor List (AVL). Upon finding one or more items of interest, you may start the purchasing process today for parts under NSN 3020-00-034-3838 by submitting a completed RFQ form, and expect to receive a quote for your comparisons within 15 minutes! 

Item Name Gear Helical
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gear Pulley Sprocket and Transmission Chain
NIIN 00-034-3838 (000343838)
NCB Code USA (00)

Technical Characteristics of NSN 3020000343838

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN, SOLID
AGJSPITCH DIAMETER4.2500 INCHES NOMINAL
AJLATEETH QUANTITY17
CWCDNOMINAL OUTSIDE DIAMETER4.7500 INCHES
CWFRNOMINAL OVERALL LENGTH9.840 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONRIGHT
CWPPPRESSURE ANGLE14.5000 DEGREES
CWPZHELIX ANGLE9.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.530 INCHES SECOND END
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END4.537 INCHES FIRST END
CWRMFACE NOMINAL WIDTH3.750 INCHES
CWTRHUB STYLE DESIGNATOR1 STEP FIRST END
CWTRHUB STYLE DESIGNATORPLAIN SECOND END
CWTXHUB NOMINAL DIAMETER2.621 INCHES SECOND END
CWWHEND NOMINAL LENGTH3.000 INCHES FIRST END
CWWNEND NOMINAL DIAMETER1.228 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH1.553 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER2.621 INCHES FIRST END
FEATSPECIAL FEATURES10 INVOLUTE SPLINES ON 1ST STEP OF 1ST END
MATTIII MATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

  Relevant Components for NSN - 3020-00-034-3838, 3020000343838

3010-00-001-0013 (3010000010013) 3010-00-001-0069 (3010000010069) 3010-00-001-2168 (3010000012168) 3010-00-001-2173 (3010000012173)
3010-00-001-3588 (3010000013588) 3010-00-001-5963 (3010000015963) 3010-00-001-6187 (3010000016187) 3010-00-001-6188 (3010000016188)
3010-00-001-6189 (3010000016189) 3010-00-001-6191 (3010000016191) 3010-00-001-6230 (3010000016230) 3010-00-001-6242 (3010000016242)
Recently Viewed Parts

Submit a Quote and We'll
Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Semiconductor's Certifications and Memberships

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.