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Details of extension .s1k

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .s1k file?
  • Which program can create the .s1k file?
  • Where can you find a description of the .s1k format?
  • What can convert .s1k files to a different format?
  • Which MIME-type is associated with the .s1k extension?
S1000 3D Model Data .s1k file icon

S1000 3D Model Data

The S1K file is an S1000 3D Model Data. The S1000 format is used by the United States ARMY SIMNET distributed simulation system for armored vehicle training.
Category: Data files
Application: SIMNET
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.plf PatchLink Developers Kit Exported Patch
.vcdiff VCDIFF Encoded Data
.maz dVISE 3D Model
.ptu Performer Terrain Utilities Data
.pol InnovMetric Polyworks Modeler 3D Model

Other types of files may also use the .s1k file extension. If you have helpful information about .s1k extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

.s1 Freescale S-record File
.slk Sage Timeslips Lock Data
.s1m Yamaha EX5 Waveform Data
.sk1 sK1 Vector Drawing
.sk Safari History Index
.swk StudyWorks! Teaching Pro: Mathematics Complete Save

The .s1k filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

sk1 (1), s1m (1), slk (1), sk (1), s1j (1), swk (1)

Can't open a .s1k file?

If you want to open a .s1k file on your computer, you just need to have the appropriate program installed. If the .s1k association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.s1k

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android