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Shouldered Shaft NSN 3040-00-652-4286

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 3040-00-652-4286 NSN: 3040-00-652-4286

Features and Characteristics

First End Style
Circular grooved
First End Groove Width
Between 0.0280 inches and 0.0310 inches
First End Groove Diameter
Between 0.2880 inches and 0.2920 inches
End Similarity
Not identical
Second End Style
Bearing seat
Overall Length
8.187 inches
First End Distance From End To Groove
0.355 inches
First End Diameter
Between 0.3148 inches and 0.3151 inches
Second End Diameter
Between 0.2880 inches and 0.2920 inches
Second End Bearing Seat Length
0.343 inches
Second End Bearing Seat Diameter
Between 0.3148 inches and 0.3151 inches
Second End Distance From Bearing Seat To End
0.343 inches
Step Quantity
11
Criticality Code Justification
Aahg and aahh and amdl and amfz and amhl
Largest Step Diameter
0.343 inches
Material
Stainless steel
Fsc Application Data
Radio navigation equipment nonairborne, antrn17
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
006524286
NSN
3040006524286

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
69B25209-1
Cage Code:
98748
Status:
A
MSDS:
Part Number:
30342
Cage Code:
92755
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 3040-00-652-4286
What are the manufacturers of nsn 3040006524286?
Does this nsn 3040006524286 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040006524286
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 3040006524286 contain any precious metals?
No precious metal content.
Does nsn 3040006524286 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040006524286?
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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  •   Quality Inspected Parts
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