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Shouldered Shaft NSN 3040-00-925-3246

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 3040-00-925-3246 NSN: 3040-00-925-3246

Features and Characteristics

First End Style
External threaded
End Similarity
Not identical
Second End Style
Unthreaded cross drilled
Overall Length
2.391 inches
First End Diameter
0.2480 inches
First End External Thread Length
0.312 inches
Second End Diameter
0.2480 inches
Second End Hole Diameter
0.0960 inches
Second End Distance From Hole Center To End
0.131 inches
Second End Hole Depth
0.248 inches
Step Quantity
3
Largest Step Diameter
0.436 inches
Material
Steel
Fsc Application Data
Drive, constant speed, hydraulic aircraft model f111
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
009253246
NSN
3040009253246

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
695856
Cage Code:
99167
Status:
A
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 3040-00-925-3246
What are the manufacturers of nsn 3040009253246?
Does this nsn 3040009253246 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040009253246
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 3040009253246 contain any precious metals?
No precious metal content.
Does nsn 3040009253246 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040009253246?
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:
A
Cond. Code:
1
Status:
A

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