The M28 model 05 is a STOL commuter aircraft capable of taking-off and landing from unprepared airstrips. It is a high-wing cantilever monoplane of all-metal structure with double-fin empennage, tricycle non-retractable landing gear with steerable nose wheel. The twin-spar split wing consists of a centerwing and two outboard wings. The M28 05 is powered by two PT6A-65B turboprop engines with max. 1100 SHP and Hartzell 5-blade propellers with feathering and reverse.
Depending on the mission, the aircraft is available in the following configurations: passenger, cargo, combi, VIP, parachuting, medical evacuation, maritime patrol (MPA), search and rescue (SAR). The floor construction and the attachment system allows the following equipment to be installed interchangeably: passenger seats, paratroop equipment, medical equipment, cargo and special equipment operator stations.
The lower part of the fuselage accommodates joints for attaching the under fuselage luggage pod. Cargo loading and transport is provided by cargo hoist and rails on-board. A roller floor supports cargo drop. PZL M28 05 aircraft is a platform manufactured by Polskie Zakłady Lotnicze in Mielec continuously since 1995. In total, over 100 M28 aircraft have been produced in commercial (M28-05) and military versions (Bryza).