Straight Shaft NSN 3040-00-426-7421

Item Description

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

NSN: 3040-00-426-7421

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 3040004267421

Related NSN

Features and Characteristics

First End Style

Plain

End Similarity

Not identical

Second End Style

Circular grooved

Second End Groove Width

Between 0.0180 inches and 0.0200 inches

Second End Groove Diameter

Between 0.0950 inches and 0.0970 inches

Overall Length

1.687 inches

First End Diameter

Between 0.1245 inches and 0.1247 inches

Second End Distance From End To Groove

Between 0.079 inches and 0.086 inches

Second End Diameter

Between 0.1245 inches and 0.1247 inches

Special Features

1st end med straight knurl 0.250 in. Lg

Material

Stainless steel

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

004267421

NSN

3040004267421

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AA4409

Cage Code:

04643

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 3040-00-426-7421

What are the manufacturers of nsn 3040004267421?

Comtec Information Systems Inc (04643)

Does this nsn 3040004267421 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040004267421
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. it is not designed for use in aligning by fitting into corresponding holes of another item. it may be drilled for lubricating holes. for items having an integral gear(s) or worm(s), see gearshaft (as modified). for items designed to support rotating members see axle(1), straight. for items not having the above conditions see pin, straight, headless. for items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

Does nsn 3040004267421 contain any precious metals?
Precious metal content is unknown.

Does nsn 3040004267421 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040004267421?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

22109

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