BC300-5 Transistor Silicon NPN - TO39 - Generic Make

BSY53 Transistor Silicon NPN - TO39 - ITT Industries

2N5337 Transistor Silicon NPN - TO39 - Microsemi Corporation

BFS23A Transistor Silicon NPN - TO39 - Generic Make

BF181 Silicon NPN transistor TO-39 'UK COMPANY SINCE 1983 NIKKO'

2N5943 Transistor Silicon NPN - TO39 - Discrete Semiconductor Industries - DSI

BSX63-16 Transistor Silicon NPN - TO39 - Philips

BFT51 Transistor Silicon NPN - TO39 - Philips