Straight Shaft NSN 3040-01-255-6662

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: 3040-01-255-6662

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Features and Characteristics

First End Style

Plain

End Similarity

Not identical

Second End Style

Circular grooved

Second End Groove Width

Between 0.1260 inches and 0.1270 inches

Second End Groove Diameter

Between 0.0910 inches and 0.0930 inches

Overall Length

Between 7.350 inches and 7.410 inches

First End Diameter

Between 0.2470 inches and 0.2490 inches

Second End Distance From End To Groove

Between 0.1200 inches and 0.1230 inches

Second End Diameter

Between 0.1800 inches and 0.1850 inches

Material

Steel comp 303

Material Specification

Qq-s-764 federal specification single material response

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

012556662

NSN

3040012556662

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

304101-001

Cage Code:

29778

Status:

MSDS:

Part Number:

304101-1

Cage Code:

29778

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 3040-01-255-6662

What are the manufacturers of nsn 3040012556662?

Raytheon Training Inc (29778)

Does this nsn 3040012556662 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040012556662
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 3040012556662 contain any precious metals?
Precious metal content is unknown.

Does nsn 3040012556662 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040012556662?
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:

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Certificate of Conformance
Quality Inspected Parts
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