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Shouldered Shaft NSN 3040-01-149-7445

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 3040-01-149-7445 NSN: 3040-01-149-7445

Features and Characteristics

First End Style
Unthreaded cross drilled
End Similarity
Identical
Overall Length
20.810 inches
End Application
F-16 acft
First End Diameter
1.1200 inches
First End Hole Diameter
0.1900 inches
First End Distance From Hole Center To End
0.7500 inches
Step Quantity
3
Largest Step Diameter
1.250 inches
Special Features
Internal splines second end
Material
Stainless steel
Supplementary Features
Barrier for grease retention
FSC
3040 Miscellaneous Power Transmission Equipment
NIIN
011497445
NSN
3040011497445

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2022976-3-2
Cage Code:
0ZWK8
Status:
A
MSDS:
Part Number:
2022976-3-1
Cage Code:
70210
Status:
A
MSDS:
Part Number:
16VM003003-11
Cage Code:
81755
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 3040-01-149-7445
What are the manufacturers of nsn 3040011497445?
Does this nsn 3040011497445 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3040011497445
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 3040011497445 contain any precious metals?
No precious metal content.
Does nsn 3040011497445 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3040011497445?
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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