A-A-59716, COMMERCIAL ITEM DESCRIPTION (CID): STAIRCASE, AIRCRAFT BOARDING – CHASSIS MOUNTED, MOTORIZED (MSTA) (21-MAR-2002)

A-A-59716, COMMERCIAL ITEM DESCRIPTION (CID): STAIRCASE, AIRCRAFT BOARDING – CHASSIS MOUNTED, MOTORIZED (MSTA) (21-MAR-2002)., This document covers a commercial, diesel engine driven, chassis-mounted, aircraft boarding staircase, to be used for passenger loading and unloading. The deck height of the staircase is adjustable to between 96 inches and 228 inches to accommodate B-707, B-727, B-737, B-747, B-757, B-767, B-777, A-300, A-320, A-330, A-340 aircraft, and their military derivatives.