OT: tube question

quapla at xs4all.nl quapla at xs4all.nl
Tue May 3 12:40:42 CDT 2005


Hello Jim,

Yes, the marking says 'CG'.
The full text on the box label says :

5960-193-5122
1 EACH-ELECTRON TUBE
JAN CG 502A
47438-PP-63-B1-BB
MF'D BT G.E.
PKD. 1/63

The tube itself is the one with the metal housing, like the 6SK7 f.e.

Regards,

Ed

> Ed,
>
> are you sure it is a CG? I have a listing for a CK502AX (=CV385, DL71),
> but
> not a CG502. Alternativly, does it have a NATO stock number or a CV
> number?
> I have some cross references for CV and NATO numbers, but not JAN (we
> never
> had much American kit at work)
>
> Jim.
> ----- Original Message -----
> From: <quapla at xs4all.nl>
> To: "General Discussion: On-Topic and Off-Topic Posts"
> <cctalk at classiccmp.org>
> Sent: Tuesday, May 03, 2005 11:21 AM
> Subject: Re: OT: tube question
>
>
>>
>> Oeps, typo!  Should be JAN CG-502A.
>>
>>
>> > Hi all,
>> >
>> > Does anyone know what the commercial/civilian equivalent of the
>> > JAN CG504A tube is?
>> >
>> > Thanks,
>> >
>> > Ed
>>
>>
>
>




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