Shouldered Shaft NSN 3040-01-145-2527

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: 3040-01-145-2527

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Features and Characteristics

First End Style

Internal threaded

End Similarity

Not identical

Second End Style

Circular grooved and splined (straight)

Second End Groove Width

0.0750 inches

Second End Groove Diameter

0.5090 inches

Overall Length

4.820 inches

First End Diameter

0.7491 inches

First End Internal Thread Length

0.600 inches

Second End Distance From End To Groove

0.664 inches

Second End Diameter

0.8800 inches

Second End Spline Length

0.980 inches

Second End Spline Minor Diameter

0.5190 inches

Second End Spline Major Diameter

0.6250 inches

Step Quantity

Second End Spline Quantity

Largest Step Diameter

0.880 inches

Special Features

First end, splined 3.040 in. Lg, 23 teeth, 0.6440 in. Minor dia

Material

Steel comp 4140

Material Specification

Astm-a322 assn standard single material response or astm-a331 assn standard single material response

Fsc Application Data

Feeder, automatic gun

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

011452527

NSN

3040011452527

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

132D1753

Cage Code:

05606

Status:

MSDS:

Part Number:

10106934

Cage Code:

A486G

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 3040-01-145-2527

What are the manufacturers of nsn 3040011452527?

General Dynamics-ots, Inc. (05606)
Vermont Aerospace Industries, Llc (1GUP7)
Nimikkeistokeskus Ncb Finland (A486G)

Does this nsn 3040011452527 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040011452527
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 3040011452527 contain any precious metals?
No precious metal content.

Does nsn 3040011452527 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040011452527?
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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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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