[NJARC] Need DS-501 or Equivalent Transistor as noted below

[Bill Pritchett]

I will be at the meeting on Friday and am in need of a Delco DS-501 output
transistor or equivalent NTEX NTE-105, Radio Shack #90181; also RCA SK-3012,
Sylvania ECG-105, or GE-4.  This is for my 61 Oldsmobile radio.

Any help would be greatly appreciated.

Bill Pritchett