|  | HQ 1st Avn Bde | 
      
      |  | Army Concept Team In Vietnam | 
      |  | 11th Combat Avn Grp | 
      |  | 12th Combat Avn Grp Black Jack | 
      |  | 16th Combat Avn Grp | 
      |  | 17th Combat Avn Grp | 
      |  | 101st Combat Avn Grp | 
      |  | 160th Combat Avn Grp | 
      |  | 164th Combat Avn Grp | 
      |  | 165th Combat Avn Grp | 
      |  | Delta Combat Avn Grp | 
      |  | Falcon Combat Avn Grp | 
      |  | US Army Combat Avn Grp (PROV) | 
      |  | US Army Combat Avn Grp | 
      |  | HHC 1st Avn 1st Inf | 
      |  | A Co 1st Avn 1st Inf Stagecoach, Falcon | 
      |  | B Co 1st Avn 1st Inf | 
      |  | 1st Avn 1st Inf | 
      |  | HHC 4th Avn 4th Inf | 
      |  | A Co 4th Avn 4th Inf | 
      |  | B Co 4th Avn 4th Inf | 
      |  | 4th Avn 4th Inf | 
      
      |  | HHC 9th Avn 9th Inf | 
      |  | A Co 9th Avn 9th Inf | 
      |  | B Co 9th Avn 9th Inf | 
      |  | 9th Avn 9th Inf | 
      |  | 10th Combat Avn Bn | 
      |  | 11th Combat Avn Bn Red Dog | 
      |  | 13th Combat Avn Bn | 
      |  | 14th Combat Avn Bn | 
      |  | HHC 25th Avn 25th Inf | 
      |  | A Co 25th Avn 25th Inf | 
      |  | B Co 25th Avn 25th Inf | 
      |  | 25th Avn 25th Inf Little Bear, Diamondhead | 
      |  | 52d Combat Avn Bn Flying Dragon | 
      |  | 58th Combat Avn Bn | 
      |  | HHC 101st Avn (AH) 101st Abn | 
      |  | A Co 101st Avn (AH) 101st Abn Comanchero, Warrior, T-Bird | 
      |  | B Co 101st Avn (AH) 101st Abn Kingsmen | 
      |  | C Co 101st Avn (AH) 101st Abn Black Widow, Spider | 
      |  | D Co 101st Avn (AW) 101st Abn Hawk | 
      |  | 101st Avn (AH) 101st Abn | 
      |  | HHC 123d Avn 23d Inf | 
      |  | A Co 123d Avn 23d Inf | 
      |  | B Co 123d Avn 23d Inf Warlord | 
      |  | 123d Avn 23d Inf | 
      |  | 125th ATC Bn | 
      |  | A Co 125th ATC Bn | 
      |  | B Co 125th ATC Bn | 
      |  | C Co 125th ATC Bn | 
      |  | D Co 125th ATC Bn | 
      |  | 145th Combat Avn Bn | 
      
      |  | 145th Airlift Platoon | 
      |  | HHC 158th Avn 101st Abn | 
      |  | A Co 158th Avn (AH) 101st Abn Ghost Rider | 
      |  | B Co 158th Avn (AH) 101st Abn Lancer | 
      |  | C Co 158th Avn (AH) 101st Abn Phoenix | 
      |  | D Co 158th Avn (AW) 101st Abn | 
      |  | 158th Avn 101st Abn | 
      |  | HHC 159th ASHB 101st Abn | 
      |  | A Co 159th ASHB 101st Abn | 
      |  | B Co 159th ASHB 101st Abn Varsity, Geronimo | 
      |  | C Co 159th ASHB 101st Abn | 
      |  | 159th ASHB 101st Abn | 
      |  | 210th Combat Avn Bn | 
      |  | 212th Combat Avn Bn | 
      |  | 214th Combat Avn Bn | 
      |  | 222d Combat Avn Bn | 
      |  | 223d Combat Avn Bn | 
      |  | 224th Avn (ASA) Bn | 
      |  | 110th Avn Co (Aerial Wpns) 1st Cav | 
      |  | 131st Avn Co (Aerial Wpns) 1st Cav | 
      |  | 132d Avn (ASHC) Co 1st Cav | 
      |  | 194th Avn (ASHC) Co 1st Cav | 
      |  | 202d Avn (ASHC) Co 1st Cav | 
      |  | A Co 4th Avn Bn (Aslt Helo) 1st Cav | 
      |  | Avn Co 6th SF Group (Aslt Helo) 1st Cav | 
      |  | Avn Co 7th SF Group (Aslt Helo) 1st Cav | 
      |  | HHC 227th Avn (AH) 1st Cav | 
      |  | A Co 227th Avn (AH) 1st Cav Chickenman | 
      |  | B Co 227th Avn (AH) 1st Cav | 
      |  | C Co 227th Avn (AH) 1st Cav | 
      |  | D Co 227th Avn (AW) 1st Cav | 
      |  | D Co 227th Avn 10th Aviation Battalion | 
      |  | 227th Avn (AHB) 1st Cav Varsity | 
      |  | HHC 228th Avn (ASH) 1 Cav | 
      |  | A Co 228th Avn (ASH) 1st Cav | 
      |  | A Co 228th Avn (ASH) 1st Avn Bde | 
      |  | 133rd ASHC 1st Cav | 
      |  | B Co 228th Avn (ASH) 1st Cav | 
      |  | C Co 228th Avn (ASH) 1st Cav | 
      |  | 228th Avn (ASHB) 1st Cav Winged Warrior, Guns A Go-Go | 
      |  | HHC 229th Avn (AH) 1st Cav | 
      |  | A Co 229th Avn (AH) 1st Cav | 
      |  | A Co 5th Avn Bn (Aslt Helo) 1st Cav | 
      |  | B Co 229th Avn (AH) 1st Cav | 
      |  | C Co 229th Avn (AH) 1st Cav | 
      |  | D Co 229th Avn (AW) 1st Cav Smiling Tiger | 
      |  | 229th Avn (AHB) 1st Cav Winged Assault | 
      |  | 268th Combat Avn Bn | 
      |  | 269th Combat Avn Bn | 
      |  | HHC 307th Combat Avn Bn | 
      |  | A Co 307th Avn Bn (ATC) | 
      |  | B Co 307th Avn Bn (ATC) | 
      |  | C Co 307th Avn Bn (ATC) | 
      |  | D Co 307th Avn Bn (ATC) | 
      |  | 308th Combat Avn Bn | 
      |  | Buffalo Combat Avn Bn | 
      |  | Capital Combat Avn Bn | 
      |  | Delta Combat Avn Bn | 
      |  | Eagle Combat Avn Bn | 
      |  | I Corps Combat Avn Bn | 
      |  | Phantom Combat Avn Bn | 
      |  | 1st Avn (ASA) Co | 
      |  | 1st Avn Det (Armed) Guns A Go-Go | 
      |  | 1st Combat Aerial TOW Team | 
      |  | 2nd Combat Aerial TOW Team | 
      |  | 2nd Platoon 171 Avn Co | 
      |  | 3d Avn (AHC) Co Chickenhawk | 
      |  | 5th Avn Det | 
      |  | 5th Air Lift Platoon | 
      |  | 6th Air Lift Platoon | 
      |  | 7th Air Lift Platoon | 
      |  | 7th Avn (RR) Co | 
      |  | 8th Radio Research Unit | 
      |  | 11th Avn (GS) 1st Cav | 
      |  | 17th Avn (AM) Co Kingsman, Lancer | 
      |  | 18th Avn (UAC) Co | 
      |  | Delta Region Avn Co | 
      |  | 18th Avn (CAC) Co Green Delta | 
      |  | 19th AH Platoon | 
      |  | 21st Avn (RAC) Co | 
      |  | 23rd Special Warfare Avn Det | 
      |  | 25th Avn (CAC) Co Red Carpet | 
      |  | 48th Avn (AHC) Co Bluestar, Joker | 
      |  | 54th Avn (UAC) Co | 
      |  | 2nd Aviation Bn 54th Avn (UAC) Co | 
      |  | 57th Avn (AHC) Co Gladiator, Cougar | 
      |  | 58th Avn Det | 
      |  | 59th Avn (AHC) Co Destroyer | 
      |  | 60th Avn (AHC) Co Ghost Rider | 
      |  | 61st Avn (AHC) Co Lucky Star, StarBlazer | 
      |  | 62d Avn (CAC) Co Royal Coachman | 
      |  | 68th Avn (ASHC / AHC) Co Top Tiger, Mustang, Raiders | 
      |  | 70th Avn Det | 
      |  | 71st Avn (AHC) Co Rattler, Firebird | 
      |  | 73d Avn (SAC) Co | 
      |  | 74th Avn (RAC) Co | 
      |  | 92d Avn (AHC) Co Stallion, Sidekick | 
      |  | 114th Avn (AHC) Co | 
      
      |  | 116th Avn (AHC) Co Hornet, Stinger | 
      |  | 117th Avn (AHC) Co Beachbum, Warlord, Sidewinder, Tailor Made | 
      |  | 118th Avn (AHC) Co Thunderbird, Bandit | 
      |  | 119th Avn (AHC) Co Gator, Crocodile | 
      |  | 120th Avn (AHC) Co Dean, Razorback | 
      |  | 121st Avn (AHC) Co Tiger, Viking | 
      |  | 128th Avn (AHC) Co Tomahawk, Gunslinger | 
      |  | 129th Avn (AHC) Co Bulldog, Cobra | 
      |  | 131st Avn (SAC) Co | 
      |  | 132d Avn (ASHC) Co Hercules | 
      |  | 134th Avn (AHC) Co Demon, Devil | 
      |  | 134th Avn (AM-FW) Co Delta Rider
        (early fixed wing history of the 134th Avn) | 
      |  | 135th Avn (AHC) Co EMU, Taipan | 
      |  | 138th Avn (RR) Co | 
      |  | 144th Avn (RR) Co | 
      |  | 145th Airlift Platoon | 
      |  | 146th Avn (RR) Co | 
      |  | 147th Anv (ASHC) Co Hillclimber | 
      |  | 155th Avn (AHC) Co Stagecoach, Falcon | 
      |  | 156th Avn (RR) Co LonelyRinger | 
      |  | 161st Avn (AHC) Co Pelican, Scorpion | 
      |  | 162d Avn (AHC) Co Vulture, Copperhead | 
      |  | 163d Avn (GS) 101st Abn | 
      |  | 170th Avn (AHC) Co Bikini, Buccaneer | 
      |  | 171st Avn (AL) Co | 
      |  | 172nd Avn (AL) Co | 
      
      |  | 173d Avn (AHC) Co Robin Hood, Crossbow | 
      |  | 174th Avn (AHC) Co Dolphin, Shark | 
      |  | 175th Avn (AHC) Co Outlaw, Maverick | 
      |  | 176th Avn (AHC) Co Minuteman, Musket | 
      |  | 178th Avn (ASHC) Co Boxcar, Herclues | 
      |  | 179th Avn (ASHC) Co Shrimpboat | 
      |  | 180th Avn (ASHC) Co Big Windy | 
      |  | 183d Avn (RAC) Co | 
      |  | 184th Avn (RAC) Co | 
      |  | 185th Avn (RAC) Co | 
      |  | 187th Avn (AHC) Co Crusader, Ratpack | 
      |  | 188th Avn (AHC) Co Black Widow, Spider | 
      |  | 189th Avn (AHC) Co Ghost Rider, Avenger | 
      |  | 190th Avn (AHC) Co Spartan, Gladiator | 
      |  | 191st Avn (AHC) Co Boomerang, Bounty Hunter | 
      |  | 192d Avn (AHC) Co Polecat, TigerShark | 
      |  | 195th Avn (AHC) Co Skychief, Thunderchicken, Ghost Rider, Sky Pilot | 
      |  | 196th Avn (ASHC) Co Flipper | 
      |  | 197th Avn (AHC) Co Gunbuster, Playboy | 
      |  | 199th Avn (RAC) Co | 
      |  | 200th Avn (ASHC) Co Pachyderm | 
      |  | 201st Avn (CAC) Co Red Baron | 
      |  | 203d Avn (ASHC) Co Wildcat | 
      |  | 205th Avn (ASHC) Co Geronimo | 
      |  | 213th Avn (ASHC) Co Blackcat New site https://www.213thashc.com/
 | 
      |  | 219th Avn (RAC) Co | 
      |  | 220th Avn (RAC) Co | 
      |  | 221st Avn (RAC) Co | 
      |  | 225th Avn (SAC) Co | 
      |  | 235th Avn (AWC) Co Delta Devil, Viper | 
      |  | 238th Avn (AWC) Co Gunrunner | 
      |  | 240th Avn (AHC) Co Greyhounds, Maddog, Kennel Keeper | 
      |  | 242d Avn (ASHC) Co Muleskinner | 
      |  | 243d Avn (ASHC) Co Freight Train | 
      |  | 244th Avn (AHC) Co | 
      |  | 245th Avn (SAC) Co | 
      |  | 271st Avn (ASHC) Co Innkeeper, Bartenders | 
      |  | 272d Avn (ASHC) Co Varsity, Geronimo | 
      |  | 273d Avn (HHC) Co Super Hook | 
      |  | 281st Avn (AHC) Co Intruder, Rat Pack, Bandit, Wolf Pack | 
      |  | 282d Avn (AHC) Co Blackcat, Alleycat | 
      |  | 312th Avn Det | 
      |  | 313th Avn Det | 
      |  | 314th Avn Det | 
      |  | 315th Avn Det | 
      |  | 316th Avn Det | 
      |  | 317th Avn Det | 
      |  | 318th Avn Det | 
      |  | 319th Avn Det | 
      |  | 320th Avn Det | 
      |  | 321st Avn Det | 
      |  | 322d Avn Det | 
      |  | 323d Avn Det | 
      |  | 324th Avn Det | 
      |  | 325th Avn Det | 
      |  | 326th Avn Det | 
      |  | 327th Avn Det | 
      |  | 334th Avn (AWC) Co Playboy, Saber | 
      |  | 335th Assault Hel Co Cowboy, Falcon, Casper | 
      |  | 336th Avn (AHC) Co Warrior, T-Bird | 
      |  | 338th Avn Det | 
      |  | 339th Avn Det | 
      
      |  | 340th Avn Det | 
      |  | 341st Avn Det | 
      |  | 342d Avn Det | 
      |  | 343d Avn Det | 
      |  | 344th Avn Det | 
      |  | 345th Avn Det | 
      |  | 346th Avn Det | 
      |  | 347th Avn Det | 
      |  | 348th Avn Det | 
      |  | 355th Avn (HHC) Co Work Horse | 
      |  | 358th Avn Det | 
      |  | 361st Avn Det | 
      |  | 361st Avn (ES) Co Pink Panther | 
      |  | 362d Avn (ASHC) Co Fly United | 
      |  | 371st Army Security Agency (ASA) Co | 
      |  | 478th Avn (HHC) Co Hurricane | 
      |  | A Co 5th Avn (AM) 5th Inf | 
      |  | A Co 82d Avn (AM) Cowboy, Falcon | 
      |  | A Co 501st Avn (AM) Rattler, Firebird | 
      |  | A Co 502nd Avn (AM) Outlaw, Maverick | 
      |  | Command Avn Co | 
      |  | I Corps Avn Co (Prov) | 
      |  | International Control Commission | 
      |  | Joint Military Cmd | 
      |  | Project 404 | 
      |  | USARV Flight Det | 
      |  | USARV Flight Standards | 
      |  | Utility Tactical Transport Co | 
      |  | AH-1G NETT | 
      |  | DECCA Navigation | 
      |  | FLIR NETT | 
      |  | INFANT NETT | 
      |  | OH-58 NETT | 
      |  | OH-6A NETT | 
      |  | TOW NETT | 
      |  | USARV NETT | 
      |  | USARV Transportation Detachment | 
      |  | An Khe Airfield Command | 
      |  | Lane Airfield Command | 
      |  | Tuy Hoa Airfield Command | 
      |  | Vung Tau Airfield Command |