Order of battle for Convoy PQ 17

Columns: Name | Class | 1st departure | 2nd departure
Tirpitz | Bismarck -class battleship | 2 July 1942 | 5 July 1942 | Admiral Hipper | Admiral Hipper -class cruiser | 2 July 1942 | 5 July 1942 | Z14 Friedrich Ihn | Type 1934A destroyer | 2 July 1942 | 5 July 1942 | Z10 Hans Lody | Type 1934A destroyer | 2 July 1942 | N/A | Z20 Karl Galster | Type 1936 destroyer | 2 July 1942 | N/A | Z06 Z6 Theodor Riedel | Type 1934A destroyer | 2 July 1942 | N/A | Z04 Z4 Richard Beitzen | Type 1934 destroyer | ? | 5 July 1942 | T07 T7 | Type 35 torpedo boat | 2 July 1942 | 5 July 1942 | T15 | Type 37 torpedo boat | 2 July 1942 | 5 July 1942

Example questions:
What was the class of the Convoy PQ 17 ship originally built by F. Schichau , Danzig , in 1938 ? | The earliest of the class of Convoy PQ 17 ships that first left on July 3 of 1942 was first built in what year ? | What was the 1st departure date of the second of two Convoy PQ 17 Bismarck-class battleships built for Nazi Germany 's Kriegsmarine ? | What class was the Convoy PQ 17 ship that became the flagship of the 8 . Zerstörerflottile ?

Answers:
Oiler | 1929 | 2 July 1942 | Type 1936A destroyer