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No. of STCs: 2

STC Holder: Air Carrier Electronics Inc Meacham Field, Loc. 18C, Fort Worth, TX 76106, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5518SW	Status: Current	App Date: 04/22/1982	Rev Date: 02/25/1987
Description: Replacement of existing engine indicators (ITT, percent fan RPM, percent turbine RPM, fuel flow, fuel quantity, oil pressure) with Howell Instruments indicators.
TC Nos.: A27CE
Models: Textron Aviation Inc.501, 551
ACO: AIR-760: Central Certification Branch FTW

STC Holder: Air Carrier Electronics Inc Meacham Field, Loc. 18C, Fort Worth, TX 76106, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA5769SW	Status: Current	App Date: 04/22/1982	Rev Date: 02/25/1987
Description: Replacement of existing engine indicators (ITT. c/o FAN RPM, c/o TURBINE RPM, FUEL FLOW, FUEL QUANTITY, OIL TEMP & OIL PRESS) with Howell Instruments indicators.
TC Nos.: A22CE
Models: The Cessna Aircraft Company500, 550
ACO: AIR-760: Central Certification Branch FTW