Shouldered Shaft NSN 3040-01-500-7316

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: 3040-01-500-7316

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Features and Characteristics

First End Style

Plain

End Similarity

Not identical

Second End Style

Two flats

Overall Length

Between 2.890 inches and 2.893 inches

End Application

Used on cec & ces. Next higher assemblies 7017844, 7018093, & 7018094

First End Diameter

Between 0.3060 inches and 0.3100 inches

Second End Diameter

Between 0.3690 inches and 0.3730 inches

Step Quantity

Largest Step Diameter

Between 0.557 inches and 0.560 inches

Second End Step Length

0.600 inches

Part Name Assigned By Controlling Agency

Shaft, latch

Second End Angle Between Flats

90.0 degrees

Special Features

Near first end, provided with 0.500-20unc-2a left hand threads x 0.675 long

Material

Stainless steel

FSC

3040 Miscellaneous Power Transmission Equipment

NIIN

015007316

NSN

3040015007316

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

7018029-002

Cage Code:

53711

Status:

MSDS:

Part Number:

7018029

Cage Code:

53711

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 3040-01-500-7316

What are the manufacturers of nsn 3040015007316?

Naval Sea Systems Command (53711)
Raytheon Company (00724)

Does this nsn 3040015007316 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3040015007316
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 3040015007316 contain any precious metals?
No precious metal content.

Does nsn 3040015007316 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3040015007316?
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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Certificate of Conformance
Quality Inspected Parts
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