Anyone need 5670 tubes? For sale, a good lot of Qty 12 '5670' vacuum tubes. Mainly General Electric. All black plate. These are not leftovers but clean, top-notch US tubes from the 1950s thru 1980s. Some are likely NOS but I have no proof of that. 12 in all, tested very good on Hickok tube tester. Mil-spec and communications stock. I don't have any gear left that uses 5670. These may be useful to the audio crowd, or a vintage tube dealer. The pictures should give a good idea of what you will receive.
Tested on Hickok 539C tester.
Each tube tested well - 5500-6200 gm (minimum 3100). All over 6.2 mA current draw - most 7-8 mA per triode,
4 GE, labelled Motorola, paint mark on each indicates special select tubes, and tests are high. 188, 65.
2 CBS Industrial, 1961.
2 GE 5670W, JAN Green print, code 87-51.
1 GE JG 5670, code 63-03.
3 GE JG 5670 WA, 1950s D getter, selected for NAI, Hawthorne Calif. Excellent tubes.
Buyer will receive 12 tubes, in original shopworn boxes as shown. $44 for all. Will be well-packed and shipped within US, $8 by US Postal.