Eyebot helmet (Fallout 3)

The eyebot helmet is a rare (only 4 in the game, if you include the unique Crow's eyebot helmet)  metal helmet made from the shell of an Enclave eyebot. It may be equipped by a raider after the Enclave begin operations in the Capital Wasteland.

Locations

 * During The Waters of Life quest after entering the Taft Tunnel, look for a small hallway with lockers, a footlocker, and a desk. The helmet can be found sitting on top of the desk.
 * On a raider northeast of the Chryslus Building near an Enclave outpost (south of the raid shack).
 * On another raider in the far east of the map, directly south of MDPL-16 power station. There's a bunch of Enclave bodies and crates scattered around; approaching them will cause a group of raiders to spawn atop a cliff to the northwest and open fire.