Shouldered Shaft NSN 3040-00-923-7099

Item Description

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.

NSN: 3040-00-923-7099

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 3040009237099

Related NSN

Features and Characteristics

First End Style

Unthreaded cross drilled

End Similarity

Not identical

Second End Style

Square (round corners)

Overall Length

10.562 inches

Second End Width Across Flats

0.489 inches

First End Diameter

0.7500 inches

First End Hole Diameter

0.2500 inches

First End Distance From Hole Center To End

4.188 inches

First End Hole Depth

0.750 inches

Second End Diameter

0.4890 inches

Step Quantity

Largest Step Diameter

0.750 inches

Surface Finish

20.0 microinches

Second End Step Length

1.062 inches

Material

Steel

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

009237099

NSN

3040009237099

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

2D8657

Cage Code:

11083

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8483105000
NAICS: 333613
SITC: 74810
Description: Transmission shafts and cranks, except camshafts and crankshafts
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 3040-00-923-7099

What are the manufacturers of nsn 3040009237099?

Caterpillar Inc. (11083)

Does this nsn 3040009237099 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040009237099
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. it must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. the ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. it is not designed for use in aligning by fitting into corresponding holes of another item. for items used to support rotating members see axle(1), shouldered. for items not having any of the above conditions see pin, shoulder, headless. excludes shaft(1), straight; and axle(1), straight.

Does nsn 3040009237099 contain any precious metals?
Precious metal content is unknown.

Does nsn 3040009237099 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040009237099?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

22914

FIIG:

A23200

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