Rebreather

The  is a piece of armor in Fallout: New Vegas.

Characteristics
It provides a damage resistance of 3, and grants unlimited oxygen while submerged underwater.

Locations
Nellis Hangars - Can be received from Jack upon initiating the quest to recover the B-29 Bomber from the bottom of Lake Mead, as long as you have the proper science skill, or a pressure cooker.

Appearances
The appears in Fallout: New Vegas.