1971 Reports 1ST CAVALRY DIVISION (AIRMOBILE) AFTER ACTION REPORTS Headquarters, 1st Squadron, 9th Cavalry, 1st Aviation Brigade(22 February - 19 May, 1971) Headquarters, 3rd Brigade (Separate), 1st Cavalry Division (Airmobile), (27 September - 2 October, 1971) Headquarters, 3rd Brigade (Separate), 1st Cavalry Division (Airmobile), (5 - 12 November, 1971) Headquarters, 3rd Brigade (Separate), 1st Cavalry Division (Airmobile), Combat Operations by 2nd Battalion, 5th Cavalry in Dinh Quan Area (17 - 25 November, 1971) LESSONS LEARNED REPORTS Headquarters, II Field Force VietnamOperations Report - Lessons LearnedPeriod of 1 November 1970 - 30 April 1971 HQ, 3rd Brigade (Separate), 1st Cavalry Division (Airmobile)Operations Report - Lessons LearnedPeriod Ending 31 October 1971 OPERATIONAL REPORTS HQ, 3rd Brigade (Separate), 1st Cavalry Division (Airmobile)Operations Report for Period 1 November, 1970 - 10 April, 1971 SUPPLEMENTAL PAPERS & MILITARY STUDIES Command History - On 30 June 1971, B Company, 228th Assault Support Helicopter Battalion was designated as the 362nd Aviation Company (ASH) and assigned to the 229th Assault Helicopter Battalion, 3rd Brigade (Separate), 1st Cavalry Division (Airmobile). 1st Aviation Brigade Unclassified CallsignsDated 21 July 1971Note: References to former to 11th Aviation Group - its assetsother than 229th Aviation Battalion and other pathfinder units Loach Extraction -Article by Bill Walton, D Troop, 229th Assault Aviation Battalion dated late 1971
