Transistor NPN Silicon 90V IC-7A TO-220 Case Audio Power Output Medium Power Switch Comp To NTE197
 
The NTE196 (NPN) and NTE197 (PNP) are silicon complementary transistors in a TO220 type package designed for use in general purpose amplifier and switching applications.
 
 
Full spec sheet:
https://www.nteinc.com/specs/100to199/pdf/nte196.pdf