Creating a Door Seal That Actually Works

Aircraft Door Seals was founded because of a true love of Aviation. Our staff combines that love with 92 years aviation experience in flight, repairs, sales, ownership, refurbishment, design, and test. In every aspect of that experience we saw again and again that door seals of general aviation aircraft leak air and water into the cabin, and contribute to high noise levels inside the cockpit during flight. We knew there must be a better material for a door seal than the old quarter-round sponge-rubber seal that has been in use since the 1940’s by all aircraft manufacturers.

After months of research and development, and many more months of testing sealing materials, our design engineer produced a seal that works. The new seal was submitted to the FAA for incorporation into the type-design as a certified replacement door seal. In October 2003, The FAA Aircraft Certification Office (ACO) issued authorization for FAA-PMA approval of the Incredible Door Seal as a direct replacement part on all Piper PA-28, PA-32, and PA-34 model aircraft entry doors (front and rear), and baggage doors. In March 2005, the FAA authorized the Incredible Door Seal for entry doors, windows, and baggage doors on all Cessna single-engine aircraft as far back as 1946, and models 336 and 337 as well as Beechcraft and Mooney aircraft models.

The Incredible Door Seal allows the door to fully close and provides a seal that is both airtight and waterproof. It is very affordable and easy to install, and needs only a log book entry by the owner or mechanic to document the installation. And best of all, it works!

Aircraft Door Seals, LLC (ADS), is located at 709 Airport Road Burlington, WI 53105. We are a leading manufacturer of FAA-PMA replacement door and window seals for small aircraft including Beechcraft, Cessna, Mooney, and Piper. We also manufacturer seals for the experimental aircraft market as well. ADS manufactures quality soft replacement glare shields for the Piper PA-28, 32 and 34 aircraft as well as for some Cessna 172’s and can recover Beechcraft glare shields.

ADS also carry eye bolts and door related hardware for the Piper aircraft and emblems for the Piper and Cessna aircraft. We also offer ULTRAWING WALK, our polyurethane and rubber non-skid aircraft wing walk coating.

For customer service, call us at 1-262 763-5100 or contact us online.

Aircraft Door Seals is a division of Knots 2U, Ltd. 2017 All Rights Reserved