3040-00-114-3346

Find complete technical information, availability, and procurement data for: 3040-00-114-3346

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3040-00-114-3346
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-00-114-3346
Item Name Code
22109
Assigment Date
12/20/1972 (53 years ago)

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

splined (straight) second end style, not identical end similarity, 14.000 inches nominal overall length, 0.2500 inches nominal first end keyway width, woodruff keyway first end style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

First End Style
woodruff keyway
End Similarity
not identical
Second End Style
splined (straight)
Overall Length
14.000 inches nominal
First End Keyway Width
0.2500 inches nominal
First End External Keyway Length
unable to decode
First End Distance From Keyway Center To End
2.225 inches nominal
First End Diameter
0.9980 inches minimum and 1.0000 inches maximum
Second End Diameter
0.9980 inches minimum and 1.0000 inches maximum
Second End Spline Length
1.375 inches nominal
Second End Spline Major Diameter
1.0000 inches nominal
Second End Spline Quantity
20
Material
steel

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
EE35415 Straight Shaft

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3040-00-114-3346?
The FSCG of the NSN 3040-00-114-3346 is 3040
Does the NSN 3040-00-114-3346 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-00-114-3346 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3040-00-114-3346 contain precious materials?
Precious metal content is unknown
Does NSN 3040-00-114-3346 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3040-00-114-3346 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Wed, Dec 20, 1972

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