was once again named AAAA Aviation Unit of the Year. On 14 June of the same year, under the guidance of the Department of the Army's "Cavalry 86" and the new " J-series" Modified Table of Organization and Equipment (MTOE), elements of AT and CAT were combined to form the new 11th Combat Aviation Squadron (11th CAS), named "Thunderhorse" to honor the history of those Air Cavalry Troopers who had served before. The new squadron consisted of a Headquarters, and a Headquarters Troop, to include an Aircraft Maintenance Platoon (AVUM), designated "Crazyhorse"; Alpha Troop which was assigned a combat support aviation role, was the last Aerial Mine Platoon in the Army. It used a Yosemite Sam, clad in a cavalry uniform for its mascot and was called the "Miners"; Bravo Troop, an Attack Helicopter Troop used the old cobra logo from AT and later a bull dog; Charlie Troop, called "Tankbusters", an attack helicopter troop used the silhouette of a Soviet T-62 in an AH-1 turret gun site; Delta Troop an air cavalry troop was known as the "Death Riders" and used a "Jolly Roger" type skull on a red and white background: Echo Troop, an air cavalry troop used a red and white logo which included a large letter E an AH-1 and OH-58 profile; F Troop, an air cavalry troop used a cartoon figure of an AH-1 punching a Soviet MI-24(HIND) with the motto "Grab 'em by the nose – kick 'em in the ass" and the 511th Military Intelligence Company (MI/CEWI) "Trojan Horse" which had replaced the 340th ASA. In 1984, three EH-1H were assigned to the 511th. The squadron's S-4 section was known as "Hobbyhorse". On 17 Jun 1986 the squadron aligned itself in accordance with the US Army Regimental System (USARS). Now flying UH-60's, OH-58C's and AH-1F's, the squadron eventually ended up as HHT, N, O, P, Q, R S and AVUM Troops. On 9 November 1989 the wall fell and by the first of March 1990, the squadron ceased border operations. Early on 10 April 1991 elements of the squadron were issued no notice deployment orders to self-deploy from Fulda to Diyarbakır, Turkey in support of Operation Provide Comfort. Task Force Thunderhorse deployed 15 UH-60 and five OH-58D along with crews and support personnel. During this period the 511th MI (CEWI) was recognized as the best company sized military intelligence unit in the Army.