Pemco patents door sill design for 727, DC-9 freighters
Pemco Engineers, a unit of Precision Standard Inc., has obtained a patent for its Fly-A-Way Door Sill, designed for 727 and DC-8 freighters as a substitute for conventional lift-and-stow door sills. The Pemco unit is attached permanently to the aircraft and folds into a stowed position. The company...
Subscription Required
This content requires a subscription to one of the Aviation Week Intelligence Network (AWIN) bundles.
Schedule a demo today to find out how you can access this content and similar content related to your area of the global aviation industry.
Already an AWIN subscriber? Login
Did you know? Aviation Week has won top honors multiple times in the Jesse H. Neal National Business Journalism Awards, the business-to-business media equivalent of the Pulitzer Prizes.