NSN 3020-00-820-7914 (3020008207914) Gear Helical - NSN Parts Catalog

NSN 3020-00-820-7914 is manufactured by Spalla Inc, Cummins Inc, William Spencer and is a Gear Helical. Ready to submit an RFQ? Simply utilize our instant RFQ form to get started. With the fastest lead times in the industry, you can expect to receive a quote in 15 minutes or less. If your required item is a part number related to 121933, 12193300, 2207-367, we can help! Our product portfolio encompassing NSN 3020-00-820-7914 is listed below, along with associated NSN parts.

Veritable Aerospace, owned and operated by ASAP Semiconductor LLC, is dedicated to simplifying your purchasing experience. Our extensive supply-chain network allows us to provide access over 3 billion high-quality parts from trusted manufacturers, right at your fingertips.

Item Name Gear Helical
Federal Supply Group (FSG) Mechanical Power Transmission Equipment
Federal Supply Class (FSC) 3020 Gears Pulleys Sprockets and Transmission Chain
National Item Identification Number (NIIN) 00-820-7914 (008207914)
Part Number Manufacturer Item Name RFQ
121933 spalla inc gear helical RFQ
12193300 cummins inc gear helical RFQ
2207-367 william spencer gear helical RFQ
12193300 william spencer gear helical RFQ
121933 cummins inc gear helical RFQ
121933 william spencer gear helical RFQ

Technical Characteristics of NSN 3020008207914

MRCCriteriaCharacteristic
AAQLBODY STYLEWEBBED, OFFSET, SOLID
AGJSPITCH DIAMETER4.8750 INCHES NOMINAL
AJLATEETH QUANTITY36
ANTPBORE STYLEW/ KEYWAY BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER5.133 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQRNOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.380 INCHES SECOND END
CWRMFACE NOMINAL WIDTH1.253 INCHES
CWRSBORE NOMINAL DIAMETER1.565 INCHES BOTH ENDS
CWSNKEYWAY NOMINAL WIDTH0.314 INCHES BOTH ENDS
CWSRNOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.935 INCHES BOTH ENDS
CWTXHUB NOMINAL DIAMETER2.281 INCHES SECOND END
MATTIII MATERIALSTEEL COMP 4340H OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4340H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
CWPZHELIX ANGLE22.6195 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.378 INCHES FIRST END
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER2.734 INCHES FIRST END

Relevant Components for NSN - 3020-00-820-7914, 3020008207914
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)

Send Instant RFQ


Complete Aerospace and NSN Parts Purchasing Platform

AS9120B and ISO 9001:2015

Aviation Suppliers Association Member

FAA AC 0056B Accredited

AS 6081:2012 Certification

ESD S20.20-2014 Certification

Semiconductor’s Certifications and Memberships



Thank You for Visiting Veritable Aerospace today.

If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.

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.

bottom to top