Fallout: New Vegas Unused Content

 refers to content in Fallout: New Vegas which was cut from the final version of the game. Most of it can still be found in the game files but is inaccessible within the game itself.

Equipment can still be obtained by use of console commands.

Note that most the cut content are Fallout 3 items, due to the fact they were not removed from the game files.

Characters
Fallout: New Vegas cut characters

Weapons and Traps
Fallout: New Vegas cut weapons

Legacy content
New Vegas legacy content

Cut Achievements
Sore Loser Kill 5 people who you have lost to in Caravan

Card Shark Kill 5 people you have won to in Caravan

Mod Machine(Original) Install all Possible Weapon mods

Boomer's Pride Cause 10,000 damage with Big Guns

General Custer Lead all your Companions to their Death

Other

 * Schematics - Mantis Scythe