Shouldered Shaft NSN 3040-00-099-4141

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: 3040-00-099-4141

Stock Availability

NSN 3040000994141 availability
(as of 06/02/2023).

NS: 260
NE: 53
SV: 1
AR: 4

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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Related NSN

Features and Characteristics

First End Style

Circular grooved and externally threaded

First End Groove Width

0.0300 inches

First End Groove Diameter

Between 0.0870 inches and 0.0910 inches

End Similarity

Not identical

Second End Style

Circular grooved and slotted

Second End Groove Width

0.0468 inches

Second End Groove Diameter

0.0930 inches

Overall Length

1.073 inches

Second End Slot Width

Between 0.031 inches and 0.043 inches

First End Distance From End To Groove

Between 0.099 inches and 0.105 inches

First End Diameter

Between 0.1248 inches and 0.1250 inches

First End External Thread Length

0.102 inches

Second End Distance From End To Groove

0.070 inches

Second End Diameter

Between 0.1730 inches and 0.1770 inches

Second End Slot Depth

Between 0.036 inches and 0.054 inches

Step Quantity

Largest Step Diameter

Between 0.173 inches and 0.177 inches

Surface Finish

16.0 microinches

Special Features

Center drill to 0.070 in. Dia

Material

Steel

Material Specification

Qq-s-763, cl 6, cond a federal specification single material response

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

000994141

NSN

3040000994141

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

87252-01

Cage Code:

35351

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 3040-00-099-4141

What are the manufacturers of nsn 3040000994141?

Ge Aviation Systems Llc (35351)

Does this nsn 3040000994141 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040000994141
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 3040000994141 contain any precious metals?
No precious metal content.

Does nsn 3040000994141 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040000994141?
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:

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Quality Inspected Parts
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