FLL3 turbopump bearings

The FLL3 turbopump bearings is a junk item in Fallout 4.

Characteristics
The bearings are necessary to restore the turbopump that provides fuel to the USS Constitution's rocket engines. Trouble is, they are nowhere in sight.

Locations

 * The bearings are located in a random dungeon, in the steamer trunk that contains the rewards.

Related quests

 * Last Voyage of the U.S.S. Constitution: The location of that dungeon is given to the player by Captain Ironsides.