3040-01-429-5681

Find complete technical information, availability, and procurement data for: 3040-01-429-5681

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3040-01-429-5681
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3040-01-429-5681
Item Name Code
22914
Assigment Date
04/13/1996 (30 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.

splined (straight) first end style, 11.000 inches nominal overall length, 0.7500 inches nominal second end width across flats, not identical end similarity, square (round corners) second end style

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
splined (straight)
End Similarity
not identical
Second End Style
square (round corners)
Overall Length
11.000 inches nominal
Second End Width Across Flats
0.7500 inches nominal
End Item Identification
flush valve
First End Diameter
1.0000 inches nominal
First End Spline Length
1.7500 inches nominal
Second End Diameter
1.0000 inches nominal
First End Spline Quantity
10
Criticality Code Justification
zzzy
Second End Step Length
3.0000 inches nominal
Material
nickel alloy
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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
211068995 Shouldered Shaft
211068995L1 Shouldered Shaft
593-6405216 FIND 38 Shouldered Shaft
593-6405216 FIND 38L1 Shouldered Shaft
6405216 FN 38 Shouldered Shaft
6405216 FN 38L1 Shouldered Shaft
DF7501-101 FN 38 Shouldered Shaft
DF7501-101 FN 38L1 Shouldered Shaft

FAQs

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

What is the FSCG of the NSN 3040-01-429-5681?
The FSCG of the NSN 3040-01-429-5681 is 3040
Does the NSN 3040-01-429-5681 have a Schedule B code assigned?
Yes, the Schedule B code is 8483105000
Does NSN 3040-01-429-5681 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3040-01-429-5681 contain precious materials?
Item does not contain precious metal.
Does NSN 3040-01-429-5681 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 3040-01-429-5681 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Sat, Apr 13, 1996

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