Fallout: New Vegas keys

General information
Like Fallout 3, keys in Fallout: New Vegas open specific doors or containers, some of which are inaccessible otherwise. Most keys can be found in the possession of non-player characters and can be pickpocketed while a few can only be retrieved if their owner has been killed.

Legend
{{Legend }}
 * symbol1 =
 * desc1   =Only found if the non-player character in question is dead.
 * symbol2 =
 * desc2   =Received through dialogue or as part of a quest; not in the non-player character's normal or death inventory.
 * symbol3 =
 * desc3   =In the non-player character's inventory but can also be received through dialogue or as part of a quest.
 * symbol4 = [sic]
 * desc4   =Name is spelled as it is in-game, even if the in-game spelling is grammatically or otherwise wrong.
 * symbol5 =
 * desc5   =Cut from the final version of the game.