I believe that the "T" indicates she was a federal employee. It appears only on a
Medicare card. It is added to the social security number upon signing up for
Medicare.

Joseph Hirschfield
Portage, MI
HIRSCHFELD, HERSZFELD, LINDENBAUM, BUXBAUM, BUCHSBAUM, BUKSBAUM-Skwarzawa,
Glinyany, Sielec Bienkow, Jaryczow Nowy-GALICIA MINOFF, MINOWICKI, MINOWITZKI-
Brest Litovsk, Wysokae Litovsk-BELARUS

simpson_david12@sky.com writes:
I have recently obtained a death certificate for a family member, and it shows her
social security number with a T suffix, which I have never seen before.