Stark 9-66 tube data

[prefsnider]

I have six 6146B tubes from 1970. I cannot find any data for my tester for these tubes, or for a 6146 or 6146A. Stark is a Canadian-branded Hickok. Any help will be appreciated. The tubes are from an early Ampeg SVT. Thanks. Pete (Dutchman Ampworks Llc)

 

[Dswankey]

I have six 6146B tubes from 1970. I cannot find any data for my tester for these tubes, or for a 6146 or 6146A. Stark is a Canadian-branded Hickok.

Based on this reputable site & link

Stark Tube Testers | | Tales from the Tone Lounge

A Look at Stark Tube Testers There were many brands of vacuum tube testers available during the halcyon days of

tone-lizard.com

If indeed your tester is a Hickok 533 clone the info can be be found here

Hickok Tube Tester Manuals, Schematics, and Hickok Tube Data

Free Hickok Service Manuals and Schematics

stevenjohnson.com

 

[dogscanskate]

From my 9-66:

6146 6.3 JR5032-7 28 91 P4 4410 7000 CAP= P

Fil. Selectors Bias Eng PRESS Mut. Cond. Notations

I just could not find information on the 6146B. From Duncan amps I found this:

6146 Vh Ih V V P P C C Cga
6.3 1.25 750 250 25 3 13 8.5 0.24

6146b 6.3 1.125 750 250 35 3 13 8.5 0.22

Hope this helps.

 

[dogscanskate]

Sorry for the mess, the whole thing was in order but when I pressed enter, this came out .