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No. of STCs: 2

STC Holder: Boost Systems LLC 3035 Island Crest Way, Mercer Island, WA 98040		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02796SE	Status: Current	App Date: 09/22/2022	Rev Date: 08/04/2025
Description: Installation of Human External Cargo (HEC) system
TC Nos.: H13WE, H3SO, H6SO, H7SO, R00005SE, R00007DE, R00010SE
Models: Arrow Falcon Exporters Inc.UH-1H Midwest Aerospace TC LLCUH-1H Northwest Rotorcraft LLCUH-1H Overseas Aircraft Support Inc.UH-1H Richards Heavylift Helo Inc.UH-1H Southwest Florida Aviation InternationalSW205 (UH-1H) Tamarack Helicopters Inc.UH-1H
ACO: AIR-770: West Certification Branch SEA

STC Holder: Boost Systems LLC 3035 Island Crest Way, Mercer Island, WA 98040		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR02796SE	Status: Historical	App Date: 09/22/2022	Rev Date: 06/25/2024
Description: Installation of Human External Cargo (HEC) system
TC Nos.: H13WE, H3SO, H7SO, R00005SE, R00010SE
Models: Midwest Aerospace TC LLCUH-1H Northwest Rotorcraft LLCUH-1H Overseas Aircraft Support Inc.UH-1H Richards Heavylift Helo Inc.UH-1H Tamarack Helicopters Inc.UH-1H
ACO: AIR-770: West Certification Branch SEA