Info/explanation on KM unit designation ?

[Kris]

Hi,

Who can tell me what this means and what exactly was this unit ?
This is on a letter :

Matr. xxxxxxxx
6/2/S. St. A
7 Zug. 5 Gruppe
Norden
Ost-Friesland
Deutschland

Thanks in advance,
Kris

[bhholst]

Hello Kris.
It refers to a sailor then serving in 6./2. Schiffsstamm Abteilung followed by platoon and group and then location. Norden/Ostfriesland It was there since Apr.1941. I believe these units to have been training/replacement units.
Bernhard H. Holst

[Kris]

Thanks Bernhard