STC Holder: Whisper Jet Inc.

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 4

STC Holder: Whisper Jet Inc. Address: 12515 Willows Road NE Suite 200, Kirkland, WA 98034, United States		Contact us to have your company added here!
STC No.: SH127WE	Status: Current	App Date: 08/08/1968	Rev Date: 10/13/2000
TC Nos.: 1H4,
Models: Sikorsky Aircraft Corporation: S-55, S-55B, S-55C
ACO: AIR-770: West Certification Branch SEA
Installation of AiResearch TSE-331-3U-303N engine and related changes.

STC Holder: Whisper Jet Inc. Address: 12515 Willows Road NE Suite 200, Kirkland, WA 98034, United States		Contact us to have your company added here!
STC No.: SR01034AT	Status: Current	App Date: 09/27/1995	Rev Date: 07/01/2002
TC Nos.: 1H4,
Models: Sikorsky Aircraft Corporation: S-55
ACO: AIR-770: West Certification Branch SEA
Installation of forward and aft facing seats and cabin interior.

STC Holder: Whisper Jet Inc. Address: 12515 Willows Road NE Suite 200, Kirkland, WA 98034, United States		Contact us to have your company added here!
STC No.: SR01274AT	Status: Current	App Date: 03/18/1996	Rev Date: 07/01/2002
TC Nos.: 1H4,
Models: Sikorsky Aircraft Corporation: S-55
ACO: AIR-770: West Certification Branch SEA
Installation of cabin doors and windows.

STC Holder: Whisper Jet Inc. Address: 12515 Willows Road NE Suite 200, Kirkland, WA 98034, United States		Contact us to have your company added here!
STC No.: SR09229RC	Status: Current	App Date: 08/01/1994	Rev Date: 06/07/2010
TC Nos.: 1H4,
Models: Sikorsky Aircraft Corporation: S-55
ACO: AIR-760: Central Certification Branch FTW
Installation approval of a 5 blade main rotor system and the Air Research TSE331-10UA-511SW engine