Fort Hagen hangar

The Fort Hagen hangar is an unmarked location in the Commonwealth It is situated within the Fort Hagen satellite array.

Layout
Just like the exterior array, the hangar is controlled by the Rust Devils and their creations. Many traps and turrets are also present. The Headhunting quest takes place here, and the layout is linear.

Upon entering, a set of stairs leads down into a small room. On the east side is an inaccessible security gate, which serves as the exit later. The path continues on the west side, with a laser tripwire trap before the open security gate, past which is a ramp leading down to the first of many enemies. At the end, another unlocked security gate on the east side leads into a large, two-story room with more hostiles.

Tank room
The ground level of this room hosts a total of four derelict tanks. Immediately after entering, a set of blue double doors on the south wall lead to a small infirmary. Farther ahead, near the second tank on the south side, are two power armor stations. Next to the infirmary's doors is a staircase with an Advanced-locked lockdown terminal at the top, which can be used to open the closed inaccessible security gate just to the right. Behind the gate are a skeleton and an explosives box on a small balcony overlooking the ramp in the previous area.

Back on the ground level of the tank room, two Expert-locked security gates on the north wall have two additional power armor stations between them; past the second gate is a room with radioactive barrels. Alternatively, a stairway to the upper level is next to a Novice-locked security gate in the northwest corner of the tank room. At the top of the stairs is a room containing several unusable computer consoles, with stairs in the northwest corner of the room leading back down into the room with radioactive barrels. Another Advanced-locked lockdown terminal on the west wall of the barrel room opens the nearby gate to Jezebel's room.

Jezebel's room
This room houses both Jezebel and her protector Ahab. In addition, a multitude of derelict Protectron pods as well as countless mutilated robots are present.

After entering, there are three mannequins and a Jangles in a wheelchair at the bottom of the stairs. On the north side are two weapons workbenches and a ramp ascending to the second level. To the west, Jezebel is found on a console, with Ahab behind her. The Rust Devil workshop terminal is to the north, with two more weapons workbenches and an armor workbench to the south. Stairs up to the top level lead to a set of protectron pods in the northeast with another weapons workbench, a missile launcher, a bottlecap mine, and two missiles on the ground nearby. Returning to the second level, in the southwest corner is another security gate. Past the gate are three moving laser tripwires and a set of double doors leading into the generator room.

Generator room
The generator room houses many fusion generators. In the southeast corner is a bed next to a chemistry station. In the northwest corner is another bed, the Rust Devil gaming terminal, and an Advanced-locked safe. The double doors on the south side lead into the next room.

APC room
This room is rather spacious, and houses a total of four APCs. On the south wall is another lockdown terminal, which opens the closed gate next to it. Behind the gate are two more power armor stations. Back in the central room, a cooking station between two APCs is near a shack containing Ivey's terminal in the southwest corner. Stairs in the northwest corner lead up to four moving laser tripwires and three Assaultron totems, with another set of stairs continuing up to a pair of rooms with the Advanced-locked control terminal. Another set of stairs past these rooms ascends to a security gate in the northeast corner.

Ivey's room
Past the gate is another gate and some stairs leading down into a small room. On the east side is another gate leading to a short walkway with more tripwire traps, at the end of which is Ivey's chamber above the tank room. Ivey is present here during the Headhunting quest, with the room being empty on subsequent visits.

Ivey's room features one weapons workbench and one armor workbench. The security gate on the south side leads into a room with an Expert-locked security gate in the southeast corner, and a green steamer trunk in another open cage to the right. To the west is a lockdown terminal next to the previously inaccessible security gate leading back into the very first room.

Loot

 * Overdue book - In the infirmary in the tank room, on the bed near the west wall.
 * Suit of leveled power armor with a fusion core - Between the tank room and the room with radioactive barrels, between the two Expert-locked security gates.
 * Vault-Tec lunchbox - In the room with radioactive barrels, in an orange trolley in the southeast corner. The trolley contains a small Easter egg scene, with one teddy bear reading a bedtime story to another.
 * Hazmat suit - In the room with radioactive barrels, on the lower shelf behind the barrels.
 * Jezebel interview holotape - In Jezebel's room, next to the Rust Devil workshop terminal.
 * Mechanist holotape #2 - In Jezebel's room, looted from the eyebot in the Advanced-locked cage next to the Rust Devil workshop terminal.
 * Sentry Ahab's helm, a unique sentry bot head mod - Looted from Ahab.
 * Two fusion cores - One in the generator room inside the generator, and one near the exit on a shelf near the green steamer trunk.
 * Nuka-Cola Quantum - In the generator room, next to the gaming terminal.
 * Automatron holotape game - In the generator room, inside the gaming terminal.
 * Tesla rifle and all three Tesla armor pieces - Looted from Ivey.
 * Fat Man and two mini nukes - Near the exit, in the Expert-locked security cage.
 * salvaged Assaultron head, Assaultron blade, and Mr. Handy buzz blade - Near the exit, in the green steamer trunk. Only present during Headhunting.

Appearances
The Fort Hagen hangar only appears in the Fallout 4 add-on Automatron.