Worm Wheel Gear NSN 3020-00-448-3973

Item Description

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: 3020-00-448-3973

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 3020004483973

Related NSN

Features and Characteristics

Body Style

Webbed, offset, solid

Attachment Method

Mounting hole

Pitch Diameter

1.6820 inches

Teeth Quantity

Face Type

Concave

Bore Style

Plain both ends

Mounting Hole Type And Quantity

3 counterbored axially through body, first end

Outside Diameter

1.875 inches

Tooth Direction

Right

Throat Radius

0.625 inches

Mating Thread Lead Quantity

Pressure Angle

14.5000 degrees

Helix Angle

21.8000 degrees

Body Recess Depth

0.250 inches first end

Face Width

0.500 inches

Bore Diameter

0.500 inches both ends

Mounting Hole Diameter

0.348 inches axially through body, first end

Bolt Hole Circle Diameter

0.875 inches axially through body, first end

Material

Plastic phenol-formaldehyde

Style Designator

Hubless, recessed body

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

004483973

NSN

3020004483973

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

78509

Cage Code:

57712

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8483409000
NAICS: 333612
SITC: 74840
Description: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-00-448-3973

What are the manufacturers of nsn 3020004483973?

Telemechanics Inc (57712)

Does this nsn 3020004483973 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020004483973
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.

Does nsn 3020004483973 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020004483973 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020004483973?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

05468

FIIG:

A27300

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service