07-Dec-24 - The Portuguese Air Force has received the third of six UH-60A Black Hawks refurbished by Arista Aviation under a program signed in 2022. The remaining three helicopters are scheduled to arrive next year. This year, three additional helicopters were authorized, bringing the total to nine, with delivery planned for 2026 #BlackHawk
18-Dec-23 - The Portuguese Air Force has successfully completed the first operational flights using its initial pair of UH-60 Black Hawk helicopters, the first in a fleet of six #BlackHawk
19-Aug-23 - Arista Aviation Services in Enterprise, Alabama, has successfully completed the first flight of the initial refurbished UH-60A Black Hawk helicopter out of a total of six, intended for the Portuguese Air Force’s firefighting operations #BlackHawk
02-Sep-22 - Alabama-based Arista Aviation Services will deliver six former US Army Sikorsky UH-60 Black Hawk helicopters to the Portuguese Air Force to be used mainly in firefighting missions with a 5-years of onsite maintenance and logistical support. #BlackHawk
11-Dec-18 - One of the “new” UH-60A+ Black Hawk delivered to the Afghan Air Force crashed last month allegedly after a technical malfunction #BlackHawk
Sikorsky Helicopters 
Fuerza Aerea Colombiana 
Heil Ha'Avir 
Royal Thai Army 
Afghan Air Force 
Slovak Training Academy 
Força Aérea Portuguesa 
al quwwat al-jawwiya al-malakiya al-urduniya 