|Other number||1A2||On the side of the object.|
|Other number||260||On the side of the object.|
|Other number||7-08||On the side of the object.|
Dimensionsoverall: 2 in x 1/8 in x 1/8 in
DescriptionIncluded is a description card from the Transistor Museum that says, "
Device ID: Philco L5129 transistor
Type: Germanium PNP surface barrier..
Case Color/Style: Silver metal TO-24
Vintage/Date Code: 1950S
Use: Critical military applications/computer
Notes: Early version of 2N240. Philco SBT was first commercial high frequency type."