schwere Flak-Abteilung 603 (v)

Formed 26 Aug 1939 in Hamburg-Altona from parts of I./Flak-Regiment 6, with 1. - 5. Batterien (1. - 3. schwere, 4. - 5. leichte). Until Jul 1942 known as Res.Flak-Abt. 603.

Reorganised as a schwere Abteilung in 1943:

4./gem.603 became le.Flak-Bttr.zbV 2003, and was reformed from 5./gem.603

Disbanded Dec 1944:

1./s.603 became 6./256
2./s.603 became 5./391
3./s.603 became 5./534
4./s.603 became 6./534

Service:

• 1939 in Hamburg
• Apr 1940 in Aalborg/Denmark (parts only)
• Nov 1941 in Hamburg
• Sep 1943 to Italy
• 1 Nov 1943 under 3. Flak-Brigade (Stab/Flak-Regiment 137)
• 1 Jan 1944 under 3. Flak-Brigade (Stab/Flak-Regiment 149)
• 1 Feb 1944 under 3. Flak-Brigade (Stab/Flak-Regiment 149)
• 1 Mar 1944 in Turin under 3. Flak-Brigade (Stab/Flak-Regiment 149)
• 1 Apr 1944 under 3. Flak-Brigade (Stab/Flak-Regiment 149)
• 1 May 1944 under 25. Flak-Division (Stab/Flak-Regiment 149)
• 1 Jun 1944 under 25. Flak-Division (Stab/Flak-Regiment 149)
• 1 Jul 1944 under 25. Flak-Division (Stab/Flak-Regiment 137)
• 1 Aug 1944 under 3. Flak-Brigade
• 1 Sep 1944 under 22. Flak-Brigade (Stab/Flak-Regiment 39)
• 1 Oct 1944 under 25. Flak-Division (Stab/Flak-Regiment 39)
• 1 Nov 1944 under 3. Flak-Brigade (Stab/Flak-Regiment 39)
• 1 Dec 1944 under 3. Flak-Brigade (Stab/Flak-Regiment 39)