U-1223
These are photos of IXC/40 designs not the actual sub


U-1223


This Information is From U-Boat.net, Wikipedia & Links to other Sources

 

Eighty-seven of this type were built by AG Weser and
Seebeckwerft of Bremen, and Deutsche Werft of Hamburg.


 


General characteristics (IXC/40)
Displacement 1,120 t (1,100 long tons) surfaced
1,232 t (1,213 long tons) submerged
Length 76.8 m (252 ft 0 in) overall
58.7 m (192 ft 7 in) pressure hull
Beam 6.9 m (22 ft 8 in) overall
4.4 m (14 ft 5 in) pressure hull
Height 9.6 m (31 ft 6 in)
Draft: 4.7 m (15 ft 5 in)
Speed: 18.3 knots (33.9 km/h) surfaced
7.3 knots (13.5 km/h) submerged
Range: 11,400 nmi (21,100 km) at 10 knots (19 km/h) surfaced
63 nmi (117 km) at 4 kn (7.4 km/h) submerged[2]


Oberleutnant zur See U-1223
 

Date

Commander

Name of ship

Tons

Nationality

Convoy

14 Oct 1944

Albert Kneip HMCS Magog (K 673)
Total Loss

1,370

Canadian

ONS-33G

2 Nov 1944

Albert Kneip Fort Thompson
Damaged

7,134

British

QS-99
 

8,504

 

http://www.wrecksite.eu/wreck.aspx?14737

http://www.uboataces.com/uboat-type-ix.shtml