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No. of STCs: 2

STC Holder: Thornton Ronald D. 10 Uplands Rd, Littleton, MA 01460-1117, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SB5WE	Status: Current	App Date: 08/14/1978	Rev Date: 09/29/1978
Description: Installation of position lights on hot air balloon Model S55A, Serial number 138 ONLY. Limited to installation on this serial number 138 ONLY.
TC Nos.: A15CE
Models: Aerostar InternationalS-55A
ACO: AIR-770: West Certification Branch LA

STC Holder: Thornton Ronald D. 10 Uplands Rd, Littleton, MA 01460-1117, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SB8WE	Status: Current	App Date: 09/18/1979	Rev Date: 10/03/1979
Description: Data pertaining to this modification are considered inadequate for duplication in other aircraft. Limited to installation on Firefly 7, serial number 7880 ONLY.
TC Nos.: A14SO
Models: Conn SidneyFirefly 7
ACO: AIR-770: West Certification Branch LA