3040-01-125-9780

Find complete technical information, availability, and procurement data for: 3040-01-125-9780
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3040-01-125-9780 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-125-9780

Item Name Code

22109

Assigment Date

02/03/1982 (44 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.

0.1880 inches minimum and 0.1900 inches maximum first end keyway width, unable to decode first end external keyway length, 21.120 inches nominal overall length, indented flat keyway and cross drilled hole first end style, 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: indented flat keyway and cross drilled hole
End Similarity: identical
Overall Length: 21.120 inches nominal
First End Keyway Width: 0.1880 inches minimum and 0.1900 inches maximum
First End External Keyway Length: unable to decode
First End Keyway Depth: 0.106 inches minimum and 0.122 inches maximum
First End Distance From Keyway Center To End: 0.710 inches nominal
First End Diameter: 0.7500 inches nominal
Material: steel comp 304
Material Document And Classification: qq-s-763,cond b fed spec single material response

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
709-4684880	Straight Shaft
709-4684880 ITEM 13	Straight Shaft
87832-1609	Straight Shaft
87832-1609 ITEM 13	Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-125-9780?

The FSCG of the NSN 3040-01-125-9780 is 3040

Does the NSN 3040-01-125-9780 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-125-9780 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3040-01-125-9780 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-125-9780 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 3040-01-125-9780 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Feb 3, 1982