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No. of STCs: 2

STC Holder: AlliedSignal Avionics Inc 15001 NE 36TH ST, Redmond, WA 98073-9701, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5105NM	Status: Current	App Date: 03/12/1990	Rev Date: 03/15/1995
Description: Installation of the Mark VII ground proximity and windshear warning system.
TC Nos.: A3WE
Models: The Boeing Company727-100 Series, 727-200 Series
ACO: AIR-770: West Certification Branch SEA

STC Holder: AlliedSignal Avionics Inc 15001 NE 36TH ST, Redmond, WA 98073-9701, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00429SE	Status: Historical	App Date: 01/23/1997	Rev Date: 05/22/1997
Description: Installation of the Mark VII ground proximity and windshear warning system.
TC Nos.: A20WE
Models: The Boeing Company747-200 Series
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500