Sprocket Wheel NSN 3020-00-038-4446

Item Description

A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

NSN: 3020-00-038-4446

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 3020000384446

Related NSN

Features and Characteristics

Outside Diameter

Between 3.643 inches and 3.649 inches

Overall Length

Between 2.432 inches and 2.442 inches

Keyway Width

Between 0.2515 inches and 0.2545 inches

Thread Size

3/8 -16

Bore Diameter

Between 1.249 inches and 1.250 inches

Bore Length

Between 2.432 inches and 2.442 inches

Distance From Center Of Bore To Bottom Of Keyway

Between 0.765 inches and 0.770 inches

Pitch Diameter

Between 3.662 inches and 3.682 inches

Securing Hole Quantity

Furnished Items And Quantity

Nonenone

Face Width

Between 2.412 inches and 2.422 inches

Guide

Not included

Design Form

Plain

Bore Type

Straight

Metallic Hardness Rating And Location

45.0 rockwell c body and 52.0 rockwell c body

Counterbore Feature

Not included

Hole Location

Located 90 degrees each side of keyway

Keying Facility

Included

Keying Facility Type

Keyway

Securing Method

Threaded hole

Lightening Hole

Not included

Protruding Hub Characteristic

Plain

Securing Location

Aa end

Belt/chain/film Size For Which Designed

Silent chain

Teeth Row Quantity

Teeth Quantity Per Row

Hardness Rating Test Method

Rockwell

Teeth Hardness Rating

Between 45.0 rockwell c and 52.0 rockwell c

Bore Bearing

Not included

Hub External Keyway

Not included

Tooth Pitch

0.500 inches

Hub End Outside Diameter And Location

2.9375 inches both ends

Distance From Outside Flange/rim To Hub End And Location

0.007 inches both ends and 0.013 inches both ends

Special Features

2 holes drilled between teeth into keyway 1/8 in. Dia, located 5/16 in.From each end; end opposite securing holes countersunk 60 deg, 1/8 in. Deep

Material

Steel, qq-s-633, fs1020-canceled

Material

Steel comp 1020

Material Specification

Qq-s-633, fs1020-canceled federal specification single material response

Quantity

Style Designator

Plain

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

000384446

NSN

3020000384446

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

20RH379

Cage Code:

14351

Status:

MSDS:

Part Number:

240830001

Cage Code:

63734

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8483901000
NAICS: 333613
SITC: 74890
Description: Chain sprockets and parts thereof
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3020-00-038-4446

What are the manufacturers of nsn 3020000384446?

Teledyne Continental Motors (14351)
Kaitlin Corp (63734)

Does this nsn 3020000384446 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020000384446
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. it is usually used for transmitting power.

Does nsn 3020000384446 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020000384446 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020000384446?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

04456

FIIG:

T353-C

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