3040-00-831-5757

Find complete technical information, availability, and procurement data for: 3040-00-831-5757

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3040-00-831-5757
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-00-831-5757
Item Name Code
22914
Assigment Date
01/01/1962 (64 years ago)

An item consisting of blades or vanes equally spaced around the periphery or face of a hub, rotor, or wheel. Designed to receive the energy of compressed air directed through nozzle vanes and impinged upon the blades of the turbine wheel creating rotary energy and motion. Drives an impeller or fan and discharges cool air. Consists of two matched wheels, one smaller than the other, mounted together to form a single turbine wheel. It is a rotating part of an aircraft cooling turbine.

7.019 inches nominal overall length, 0.4375 inches nominal first end diameter, 0.7600 inches minimum and 0.7800 inches maximum largest step diameter, 15 step quantity, 0.450 inches minimum and 0.470 inches maximum first end external thread length

Product Characteristics

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

Overall Length
7.019 inches nominal
First End Diameter
0.4375 inches nominal
First End External Thread Length
0.450 inches minimum and 0.470 inches maximum
Step Quantity
15
Largest Step Diameter
0.7600 inches minimum and 0.7800 inches maximum
Surface Finish
8.0 microinches
Material
steel
Material Document And Classification
ams 6260 assn std single material response

Related Parts

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Part Number Name
202965 Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-831-5757?
The FSCG of the NSN 3040-00-831-5757 is 3040
Does the NSN 3040-00-831-5757 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-00-831-5757 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3040-00-831-5757 contain precious materials?
Item does not contain precious metal.
Does NSN 3040-00-831-5757 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 3040-00-831-5757 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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