.F04 File Extension

Nastran Execution Information File

Files with f04 extension are HEC-RAS flow files from US Army Corps of Engineers. To open f04 files, use HEC-RAS program. If you have problems opening f04 files, right click on file. Then click "Open w...

General Information

Title F04 File Extension
Extension .f04
Full Form Nastran Execution Information File
File Type Data File
Developer NASA
MIME Type application/octet-stream

File Function

Primary Function Store data, Execution details
Additional Functions Error logging
Features Execution data, Analysis reference

File Characteristics

Quality High precision
Supports Layers No
Supports Transparency No
Editable Indirectly

Use Cases

Engineering Analysis Yes
Simulation Data Yes
Error Checking Yes

Security and Practices

Security Risks Corruption, Unauthorized access
Best Practices Access control, Regular backups

Historical/Version Information

Initial Release 1960s
Latest Version Dependent on software

Associated Types

Similar Extensions .f06, .f05, .dat, .op2

Software Compatibility

Software Usage Policy OS Compatibility
MSC Nastran Paid Windows, Linux
NEi Nastran Paid Windows