Worm Wheel Gear

NSN: 3020-01-604-4923 | Model: W64B21-S-70

A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a gear (1), worm. See also gear, antibacklash, worm wheel.

NSN Properties and Flags

NATO Stock Number

3020-01-604-4923

DEMIL

Teeth Quantity

Tooth Direction

Right

Part Name Assigned By Controlling Agency

Worm gear for single thread worm

Material

Bronze

Material Specification

Qq-b-637 federal specification single material response

Pricing and Availability

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ISO 9001:2015 + AS9120B
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HAZMAT Certified
Worldwide Shipping

NSN 3020-01-604-4923 Datasheet

Supply Class (FSC):

Transmission Chain Sprockets Pulleys Gears

Cross Reference:

W64B21-S-70

Cage Codes:

W. M. Berg Inc (CAGE 29440)

Schedule B & Trade:

Schedule B: 8483409000 (NAICS 333612)

Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
SITC: 74840

Gears and gearing; ball screws; gear boxes and other speed changers (including torque converters)
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3020-01-604-4923 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Nato Maintenance and Supply Agency
What is the NIIN of NSN 3020-01-604-4923?
016044923 or 01-604-4923
Does NSN 3020-01-604-4923 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3020-01-604-4923?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Apr 06, 2012