Helicopter Mil Mi-2 Hoplite Serial 528621034 Register OK-OIR 86 21 used by Slov-Air ,PZL Swidnik. Built 1984. Aircraft history and location Aircraft History 86 21 PZL Swidnik 1984 A EPSWPZL Swidnik c/n 52 8621 034 / 528621034 OK-OIR Slov-Air 1992 Slov-Air Send Updates Use APP to upload photo @ (optional) When Now? / / Send