General Chase's overcoat

General Chase's overcoat is a unique piece of clothing in the Fallout 3 add-ons Operation: Anchorage and Mothership Zeta. It is a US Army officer uniform (winterized type) worn with an LAS-009 General's Overcoat over it.

Operation: Anchorage
A variant of the overcoat is worn by General Constantine Chase inside the Anchorage Reclamation simulation. It cannot be repaired by merchants and sports a damage resistance of 20 as well as bonuses of 1 to Charisma, 10 to Small Guns and 5 to Speech.

The outfit is available to the player only through the use of console commands in the PC version or by hex editing on the Xbox 360.

Mothership Zeta
The real-world version of Chase's overcoat can be found aboard Mothership Zeta. The difference between this version and the simulation version is an increased weight, the ability to be repaired, and that this version appears as winterized combat armor (possible programing error). As such, it provides a damage resistance of 20 as well as bonuses of 1 to Charisma, 10 to Small Guns and 5 to Speech.

It can be repaired with merc grunt outfit, Enclave officer uniform, pre-War hat, pre-War bonnet, (Dirty) pre-War casualwear and (Dirty) pre-War spring outfit.

It can be found along with the holotape "Anchorage Quartermaster Shipment" in a military footlocker in the Waste Disposal area of Mothership Zeta. After the long hallway with a support drone or guardian drone and healing archway, and after the next room, you'll walk into a high-ceilinged room with a low metal catwalk and railing; the locker is on the floor to the right, behind that railing. To get to the Waste Disposal area, use the teleporter to the Maintenance Level near the Robot Assembly area and find the "Elevator". The teleporter to the Maintenance Level is only active between the start of Among the Stars and the destruction of the three generators.

Bugs

 * Though the icon is properly displayed on the Pip-Boy, the model of the Mothership Zeta version of the coat is actually winterized combat armor. It can be assumed it was intended to look like the version found in Operation: Anchorage, based on the unused Zeta-specific Colonel Autumn's uniform which does resemble the Anchorage version.