* The model displayed above will either be the aircraft's birth or earliest modified model. To see the aircrafts modification history see the below Aircraft Historical Events.
| Date | Tail Number | Model | Country | Operator |
|---|---|---|---|---|
| September 1980 | 79-23274 | UH-60A | ![]() |
U.S. Army |
In September 1980 the aircraft was accepted into the Army Inventory and assigned to 158th AVN at Fort Campbell, Kentucky. |
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| From Date | To Date | Model | Unit Name | Location |
|---|---|---|---|---|
| 1980-09-16 | 1982-02-15 | UH-60A | HQ, 101st Airborne Division | Fort Campbell, Kentucky |
| 1982-02-16 | 1985-11-15 | UH-60A | 158th Aviation Battalion | Fort Campbell, Kentucky |
| 1985-11-16 | 1985-12-15 | UH-60A | USAG Fort Campbell | Fort Campbell, Kentucky |
| 1985-12-16 | 1986-09-15 | UH-60A | HHD, 286th Quartermaster Battalion | Bangor Reserve Training Center, Maine |
| 1986-09-16 | 1989-07-15 | UH-60A | Unknown | |
| 1989-07-16 | 1989-10-15 | UH-60A | USPFO Activity | Jackson, Mississippi |
| 1989-10-16 | 1996-10-15 | UH-60A | Unknown | |
| 1996-10-16 | 1997-10-15 | UH-60A | 1-140th Aviation Regiment | Los Alamitos, California |
| 1997-10-16 | 2003-02-15 | UH-60A | 126th Medical Company, Air Ambulance | Mather AFB, California |
| 2003-02-16 | 2004-08-15 | UH-60A | 1-140th Aviation Regiment | Los Alamitos, California |
| 2004-08-16 | 2005-06-15 | UH-60A | 126th Medical Company, Air Ambulance | Mather AFB, California |
| 2005-06-16 | 2005-09-15 | UH-60A | 1-189th Aviation Regiment | Helena Reserve Training Center, Montana |
| 2005-09-16 | 2006-04-15 | UH-60A | 1106th AVCRAD | Fresno Reserve Training Center, California |
| 2006-04-16 | 2006-05-15 | UH-60A | 1-189th Aviation Regiment | Helena Reserve Training Center, Montana |
| 2006-05-16 | 2006-08-15 | UH-60A | 1106th AVCRAD | Fresno Reserve Training Center, California |
| 2006-08-16 | 2007-12-15 | UH-60A | USPFO Activity | San Luis Obispo, California |
| 2007-12-16 | 2008-02-15 | UH-60A | 1106th AVCRAD | Fresno Reserve Training Center, California |
| 2008-02-16 | 2008-04-15 | UH-60A | 2-135th Aviation Regiment | Fort Hood, Texas |
| 2008-04-16 | 2009-03-15 | UH-60A | 832nd Medical Company | West Bend, Wisconsin |
| Date | Tail Number | Model | Country | Operator |
|---|---|---|---|---|
| October 2014 | N274TH | UH-60A | ![]() |
Timberline Helicopters |
In October 2014 the aircraft entered the U.S Army Black Hawk Exchange and Sales Transaction (BEST) Program and in October 2017 it was sold to the Commercial Market. FAA Certificate issued to Timberline Helicopters INC, Sandpoint Idaho on 18 October 2017 and aircraft registered as N274TH. |
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