[Boatanchors] FS: Sylvania 6JB6 Tubes plus Driver Tube for Drake TR-4 and National NCX-5MKII

Dave Hollander n7rk at cox.net
Sun May 28 12:25:29 EDT 2017

I have a matched quad of Sylvania 6JB6s for $120 shipped.

They test at 6750/31mA, 6500/30 mA, 7500/31 ma  and 7500/30 mA. All the 
same date code. Minimum is 4400 (Hickok 539C).

These tubes are used in Drake equipment such as the T-4 and T-4X 
transmitters, TR-4 and TR-6 transceivers and the National NCX-5 mark II 

Price is for the four tubes and I will throw in a 12BY7A or 6GK6 driver 
tube depending upon your radio. Drake gear uses the 12BY7A and the 
NCX-5MKII uses the 6GK6.

I will ship international.

Picture at: http://n7rk.com/radiostuff9/6jb6sylx4.jpg

Tnx es 73,

Dave N7RK
Ham Radio Page http://n7rk.com

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