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Shouldered Shaft NSN 3040-00-605-0312

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 3040-00-605-0312 NSN: 3040-00-605-0312

Features and Characteristics

First End Style
Circular grooved
First End Groove Width
0.1840 inches
First End Groove Diameter
0.1830 inches
End Similarity
Not identical
Second End Style
External threaded
Overall Length
17.140 inches
First End Distance From End To Groove
0.0790 inches
First End Diameter
0.3735 inches
Second End Diameter
0.2500 inches
Second End External Thread Length
2.9620 inches
Step Quantity
2
Largest Step Diameter
0.375 inches
Surface Finish
16.0 microinches
Material
Stainless steel
Fsc Application Data
Actautor electro-mech
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
006050312
NSN
3040006050312

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
JYLC802
Cage Code:
05624
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 3040-00-605-0312
What are the manufacturers of nsn 3040006050312?
Does this nsn 3040006050312 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040006050312
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 3040006050312 contain any precious metals?
Precious metal content is unknown.
Does nsn 3040006050312 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040006050312?
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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