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No. of STCs: 4

STC Holder: American Airlines Inc. 3900 N. Mingo Road, Engineering Dept., MD 208, Tulsa, OK 74116		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST11091DS	Status: Current	App Date: 11/12/2018	Rev Date: 02/17/2025
Description: Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM)
TC Nos.: A28NM
Models: Airbus SASA321 Model -253N, A321 Model -253NX
ACO: AIR-760: Central Certification Branch FTW

STC Holder: American Airlines Inc. 3900 N. Mingo Road, Engineering Dept., MD 208, Tulsa, OK 74116		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST11092DS	Status: Current	App Date: 11/12/2018	Rev Date: 05/21/2024
Description: Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM)
TC Nos.: A28NM
Models: Airbus SASA321-211, A321-231
ACO: AIR-760: Central Certification Branch FTW

STC Holder: American Airlines Inc. 3900 N. Mingo Road, Engineering Dept., MD 208, Tulsa, OK 74116		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST11261DS	Status: Current	App Date: 12/20/2020	Rev Date: 05/16/2025
Description: Installation ofUmlaut HAFEX UL (a Halon-Equivalent) Handheld Fire Extinguishers in the passenger cabin, flight deck, and overhead flight and cabin crew rests Interior modification
TC Nos.: T00021SE
Models: The Boeing Company787-8
ACO: AIR-760: Central Certification Branch FTW

STC Holder: American Airlines Inc. 3900 N. Mingo Road, Engineering Dept., MD 208, Tulsa, OK 74116		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST11262DS	Status: Current	App Date: 06/16/2021	Rev Date: 10/19/2021
Description: Installation of Umlaut HAFEX UL (a Halon-Equivalent) Handheld Fire Extinguishers in the passenger cabin and flight deck
TC Nos.: A28NM
Models: Airbus SASA321-253N, A321-253NX
ACO: AIR-760: Central Certification Branch FTW