[Gizmo]

HI,

According to JG 301/302 book by Reschke,171 fighters made escort flights for 563 bombers (so rest of 829 bombers probably attack targets in Yugoslavia).
I/JG 302 claimed also four B-24 HSS victories and suffered one loss - Bf 109G-6 "red 25" Wk Nr 412400, Uffz Roland Bever, 2./JG 302 KIA.

According to "Air War Europa" by Eric Hammel:
Austria: 15 USAAF heavy bombers attack various targets around Wienner-Neustadt:
104 B-24 attack the Bf-109 assembly plant, totally demolishing all that survived previous attack, and 126 B-24 attack the Bf 109 components factory at Atzgersdorf. Also 300 B-17 and B-24s cause heavy damage at the Wellersdorf Airdrome, but 150 German Air Force fighters attack the bombers , downing five heavy bombers . In all, 18 heavy bombers are lost. In the very heavy fighters engagements attending the bombings attack 31st and 52nd fighter group P-51 pilots down 31 bf 109 and Bf 110, and P-38 escort pilots are credited with two Bf 110 and a Ju 87.

Also 4th FS of 52nd FG claimed 6 Bf 110, 3 Bf 109 and 2 Bf 110 probably.