3040-01-365-2925

Find complete technical information, availability, and procurement data for: 3040-01-365-2925
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Federal Supply Group

Mechanical Power Transmission Equipment

Federal Supply Classification

3040 Miscellaneous Power Transmission Equipment

National Stock Number

3040-01-365-2925

Item Name Code

22109

Assigment Date

10/05/1992 (33 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.

18.890 inches nominal overall length, not identical end similarity, flat grooved first end style, two flat grooves second end style, 0.095 inches nominal first end distance from end to flat

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: flat grooved
End Similarity: not identical
Second End Style: two flat grooves
Overall Length: 18.890 inches nominal
First End Distance From End To Flat: 0.095 inches nominal
First End Diameter: 0.4945 inches nominal
First End Grooved Flat Length: 0.1700 inches nominal
First End Grooved Flat Depth: 0.090 inches nominal
Second End Distance From End To Flat: 0.0950 inches nominal
Second End Diameter: 0.4945 inches nominal
Second End Distance Between First And Second Groove Centers: 8.980 inches nominal
Second End Grooved Flat Length: 0.1700 inches nominal
Second End Grooved Flat Depth: 0.0900 inches nominal
Criticality Code Justification: feat
Special Features: shaft is square 0.4350 in. across flats,dia 0.4945 in.;flight safety critical
Material: steel corrosion resisting
Material Document And Classification: ams 5659 h1100 assn std 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
MBEU145886	Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-365-2925?

The FSCG of the NSN 3040-01-365-2925 is 3040

Does the NSN 3040-01-365-2925 have a Schedule B code assigned?

Yes, the Schedule B code is 8483105000

Does NSN 3040-01-365-2925 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 3040-01-365-2925 contain precious materials?

Item does not contain precious metal.

Does NSN 3040-01-365-2925 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 3040-01-365-2925 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Mon, Oct 5, 1992