The extension identifies this file as the second part of a sequence. To use the data contained within, you must have all other parts (e.g., .001, .003) present in the same folder and use an archiver like 7-Zip or WinZip to "join" them back together. Understanding the Split Archive Format
If you only have the .002 file and not the .001 , — you need the first part. UH1.7z.002
You will need 7-Zip (Windows/Linux) or The Unarchiver/Keka (macOS). Standard built-in extraction tools often struggle with multi-part 7z files. The extension identifies this file as the second
AI responses may include mistakes. For financial advice, consult a professional. Learn more THE NAVAL AVIATION MAINTENANCE PROGRAM (NAMP) - NAVAIR You will need 7-Zip (Windows/Linux) or The Unarchiver/Keka
Here is the most important fact about : It is not a standalone file. If you try to open UH1.7z.002 directly—by double-clicking or using extraction software—you will almost certainly receive an error.