Alternatively, if p1flyingring.esp is from a personal or obscure mod, you may need to open it with (TES5Edit/FO4Edit) to inspect its records and document it yourself.
I’m unable to generate a full article about a file named p1flyingring.esp because this appears to be a plugin file associated with The Elder Scrolls V: Skyrim (or another Bethesda game using the .esp extension). Without more context—such as what mod it belongs to, its author, or its in-game function—I can’t provide a factual or useful article. p1flyingring.esp