Airport employee ID card

The Airport employee ID card is a key in Fallout 4.

Characteristics
The Airport employee ID card is a credit card sized ID card featuring a finger-sized circular cut-out. It has a gunmetal-grey color with golden highlights. The words "Level Clearance" and "Access" are legible on the anterior side of the card, among illegible numbers. A magnetic stripe is present on the posterior side.

Locations
The card is obtainable by looting or pickpocketing Initiate Clarke in the Boston Airport during the mission Duty or Dishonor.