3040-00-125-2959

Find complete technical information, availability, and procurement data for: 3040-00-125-2959

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3040-00-125-2959
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-00-125-2959
Item Name Code
22109
Assigment Date
11/13/1968 (57 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.

identical end similarity, cross drilled hole and internally threaded second end style, 0.9522 inches nominal first end diameter, internal threaded first end style, 4.812 inches nominal overall length

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
internal threaded
End Similarity
identical
Second End Style
cross drilled hole and internally threaded
Overall Length
4.812 inches nominal
First End Diameter
0.9522 inches nominal
First End Internal Thread Length
0.750 inches nominal
Second End Diameter
0.9522 inches nominal
Second End Hole Diameter
0.0410 inches nominal
Second End Distance From Hole Center To End
2.406 inches nominal
Second End Hole Depth
0.250 inches nominal
Second End Internal Thread Length
0.750 inches nominal
Special Features
bore lg of shaft 0.250 in. dia;both ends counterbore 0.340 in. dia;second end notched 0.531 in. distance from notch ctr to end,0.312 in. notch lg,0.160 in. notch dp
Material
chromium alloy
Material Document And Classification
mil-s-8690 type 8620h mil 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
002886T Straight Shaft
10163411 Straight Shaft
624VLD00588 Straight Shaft
945070 Straight Shaft
9P35 Straight Shaft

FAQs

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

What is the FSCG of the NSN 3040-00-125-2959?
The FSCG of the NSN 3040-00-125-2959 is 3040
Does the NSN 3040-00-125-2959 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-00-125-2959 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 3040-00-125-2959 contain precious materials?
Precious metal content is unknown
Does NSN 3040-00-125-2959 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 3040-00-125-2959 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Nov 13, 1968

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