Service Letter: Slide Tube Corrosion

Serial Letter Number: 280

Applicable Aircraft: Air Tractor AT-802A, AT-802, Textron Aviation 208, Pilatus PC-6/B2-H4, DeHavilland DHC-2, DHC-3, DHC-6, 6000A, 6100A, 8000A, 10000A, 13000A

Revision: A