AvFab’s observer seat was designed for the comfort and functionality of the operator and is designed for the high use of special mission aircraft. Applicable aircraft include Beechjet 400/T1A and King Air series aircraft, but is adaptable to most other aircraft. The seat is vertically adjustable by operator, has a dual armrest, five-point restraint system, and adds only 23 pounds of weight, depending on upholstery and options.