| 词条 | 521st Fighter-Bomber Squadron |
| 释义 |
|unit_name=521st Fighter-Bomber Squadron |image= |caption= |dates=1943-1944 |country={{flag|United States|23px}} |allegiance={{air force|United States|23px}} |branch=Fighter-Bomber |type= |role= |size=Squadron |command_structure= |garrison= |garrison_label= |nickname= |patron= |motto= |colors= |colors_label= |march= |mascot= |equipment= |equipment_label= |battles= |anniversaries= |decorations= |battle_honours= |battle_honours_label= |disbanded= |flying_hours= |website= |commander1= |commander1_label= |commander2= |commander2_label= |commander3= |commander3_label= |commander4= |commander4_label= |notable_commanders= |identification_symbol= |identification_symbol_label= |identification_symbol_2= |identification_symbol_2_label= |identification_symbol_3= |identification_symbol_3_label= |identification_symbol_4= |identification_symbol_4_label= |aircraft_attack= |aircraft_bomber=A-24 Banshee P-39 Airacobra A-36 Apache B-25 Mitchell |aircraft_electronic= |aircraft_fighter= |aircraft_helicopter= |aircraft_helicopter_attack= |aircraft_helicopter_cargo= |aircraft_helicopter_multirole= |aircraft_helicopter_observation= |aircraft_helicopter_transport= |aircraft_helicopter_trainer= |aircraft_helicopter_utility= |aircraft_interceptor= |aircraft_patrol= |aircraft_recon= |aircraft_trainer= |aircraft_transport= |aircraft_tanker= }} The 521st Fighter-Bomber Squadron is an inactive United States Air Force unit. Its last was assigned to the 415th Bombardment Group, stationed at Dalhart Army Airfield, Texas. It was inactivated on 5 Apr 1944. HistoryEstablished in early 1943 as an A-24 dive bomber squadron. Assigned to the Army Air Forces School of Applied Tactics, Air University in Florida as a training unit to develop combat tactics to be used by overseas combat units. Also equipped with P-39 fighters and A-36 dive bombers with the phaseout of the A-24. When AAFSAT closed, was re-assigned as a B-25 medium training squadron and supported Army maneuvers. Inactivated in April 1944 with re-organization of training command designations. Lineage
Activated on 15 Feb 1943. Re-designated 521st Fighter-Bomber Squadron 10 Aug 1943. Disbanded on 5 Apr 1944. Assignments
Stations
Aircraft
References{{Portal|United States Air Force|Military of the United States|World War II}}{{Air Force Historical Research Agency}}
External links 2 : Fighter squadrons of the United States Army Air Forces|Military units and formations disestablished in 1944 |
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