Spur Gear NSN 3020-00-673-1389

Item Description

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

NSN: 3020-00-673-1389

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Features and Characteristics

Body Style

Webbed, offset, solid

Attachment Method

Mounting hole

Pitch Diameter

1.0417 inches

Teeth Quantity

125

Bore Style

Plain both ends

Mounting Hole Thread Series Designator

Unf axially through body, first end

Mounting Hole Thready Qty Per Inch (tpi)

80 axially through body, first end

Hardness Rating

23.0 rockwell c and 32.0 rockwell c

Mounting Hole Thread Size

0.060 inches axially through body, first end

Mounting Hole Type And Quantity

3 threaded axially through body, first end

Outside Diameter

1.055 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Body Recess Depth

0.057 inches first end

Face Width

0.115 inches

Bore Diameter

0.500 inches both ends

Precision Classification

Quality number 10 or quality number 11

Material

Steel comp 416

Material Specification

Qq-s-763, class416 federal specification single material response

Surface Treatment

Passivate

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

006731389

NSN

3020006731389

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

673B614P1

Cage Code:

89954

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 3020-00-673-1389

What are the manufacturers of nsn 3020006731389?

Bae Systems Controls Inc. (89954)
General Electric Co (24446)

Does this nsn 3020006731389 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020006731389
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. see also gear, antibacklash, spur. for bulk material, see rod, pinion.

Does nsn 3020006731389 contain any precious metals?
No precious metal content.

Does nsn 3020006731389 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020006731389?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

05466

FIIG:

A27300

App. Key:

Cond. Code:

Status:

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