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Shouldered Shaft NSN 3040-00-831-1195

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 3040-00-831-1195 NSN: 3040-00-831-1195

Features and Characteristics

First End Style
Splined (straight)
End Similarity
Not identical
Second End Style
Cross drilled and circular grooved
Second End Groove Width
0.0310 inches
Second End Groove Diameter
0.4390 inches
Overall Length
5.187 inches
First End Diameter
0.7600 inches
First End Spline Length
0.687 inches
First End Spline Minor Diameter
0.7000 inches
First End Spline Major Diameter
0.7600 inches
Second End Distance From End To Groove
0.565 inches
Second End Diameter
0.4390 inches
Second End Hole Diameter
0.1360 inches
Second End Distance From Hole Center To End
0.655 inches
Second End Hole Depth
0.156 inches
Step Quantity
2
First End Spline Quantity
20
Largest Step Diameter
0.760 inches
Material
Steel
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
008311195
NSN
3040008311195

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
GC1839E
Cage Code:
70763
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 3040-00-831-1195
What are the manufacturers of nsn 3040008311195?
Does this nsn 3040008311195 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040008311195
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 3040008311195 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040008311195 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040008311195?
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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