1978 MD Helicopters 500DTurbine Helicopter • Valley Center, CA, USA

This 1978 MD Helicopters 500D, registration N622PB, presents as a professionally equipped utility helicopter currently operating under FAA Part 133 and 135 certifications. With 18,967.1 total hours on the airframe, it features an Allison 250-C20B engine showing 12,548.3 hours since new against a 3,000-hour TBO, with 35,897 torque events and 3,879 engine cycles recorded. The aircraft is maintained to support external load, firefighting, powerline, and commercial operations, equipped with a dual cargo hook system, Fargo tank, AFS barrier filter, wire strike kit, and cascade landing gear fairings.

The helicopter's component times show...