3040-00-051-1571

Find complete technical information, availability, and procurement data for: 3040-00-051-1571

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3040-00-051-1571
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-00-051-1571
Item Name Code
22914
Assigment Date
05/11/1967 (59 years ago)

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.

external threaded first end style, unthreaded cross drilled second end style, part of scoop disk assembly,p/n 105d3755,nsn 1005-01-055-2153; used on f-16 a and b end item identification, 4.440 inches nominal overall length, not identical end similarity

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
external threaded
End Similarity
not identical
Second End Style
unthreaded cross drilled
Overall Length
4.440 inches nominal
End Item Identification
part of scoop disk assembly,p/n 105d3755,nsn 1005-01-055-2153; used on f-16 a and b
First End Diameter
0.5000 inches nominal
First End External Thread Length
0.340 inches nominal
Second End Diameter
0.4985 inches nominal
Second End Hole Diameter
0.1870 inches nominal
Second End Distance From Hole Center To End
0.260 inches nominal
Step Quantity
4
Largest Step Diameter
0.750 inches nominal
Surface Finish
63.0 microinches
Special Features
groove .08 in. length located .34 in. from edge on the first end; flattened on one side from threaded end
Material
steel comp 4140
Material Document And Classification
qq-s-624 fed spec single material response
Fsc Application Data
gun component

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3040-01-322-0968 No Name Available 08/01/1992

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
114C2866 Shouldered Shaft
114C2866-1 Shouldered Shaft
3040PL0663830 Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-051-1571?
The FSCG of the NSN 3040-00-051-1571 is 3040
Does the NSN 3040-00-051-1571 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-00-051-1571 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 3040-00-051-1571 contain precious materials?
Item does not contain precious metal.
Does NSN 3040-00-051-1571 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 3040-00-051-1571 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Thu, May 11, 1967

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Pricing

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ITAR Registered

In Stock

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New Surplus 1
Total 1
Availability of this item was last updated on: 04/05/2026 09:04 PM EDT. Stock levels and pricing are subject to change.

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