Spur Gear NSN 3020-00-342-0540

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: 3020-00-342-0540

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 3020003420540

Related NSN

Features and Characteristics

Body Style

Webbed, with lightening holes

Pitch Diameter

4.3330 inches

Teeth Quantity

Bore Style

W/counterbore counterbore, first end

Backlash Designation

Grade a

Hardness Rating

80.0 rockwell c and 83.0 rockwell c

Outside Diameter

4.4490 inches

Tooth Form

Standard

Pressure Angle

20.0000 degrees

Distance Between Body Face And Protruding Hub End

1.5440 inches second end

Face Width

0.370 inches

Bore Diameter

0.3750 inches counterbore, first end

Counterbore Depth

2.0940 inches counterbore, first end

Counterbore Diameter

0.6250 inches counterbore, first end

Hub Style Designator

1 step both ends

End Length

1.0320 inches first end

End Diameter

0.7877 inches both ends

First Step Length

0.3120 inches both ends

First Step Diameter

0.9220 inches both ends

Material

Steel

Style Designator

Protruding hubs

FSC

3020 Transmission Chain Sprockets Pulleys Gears

NIIN

003420540

NSN

3020003420540

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

641773

Cage Code:

99167

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 3020-00-342-0540

What are the manufacturers of nsn 3020003420540?

Hamilton Sundstrand Corporation (99167)

Does this nsn 3020003420540 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3020003420540
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 3020003420540 contain any precious metals?
Precious metal content is unknown.

Does nsn 3020003420540 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3020003420540?
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:

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

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