login| view cart | checkout

items in your bag: 0
subtotal: $0.00

6SN7GT National Union - black glass, staggered black plates

View Larger Image	Price: $45.00 1 in stock Item Number: 317 Manufacturer: National Union Quantity: Email this page to a friend
This National Union 6SN7GT was manufactured in 1950. It has a medium bottle with black glass, staggered black plates and a full black base with white print. Tube tests good with matched plates and very low noise. This tube is sold individually. Photo is of actual tube.

Related Products

6SN7GT / VT-231 RCA - gray glass, staggered black plates

Price: $25.00

6SN7GT / VT-231 RCA - gray glass, staggered black plates

This RCA VT-231 is a military spec 6SN7GT. It has a medium bottle with gray glass, staggered black plates, and full black base with white print. Tube tests good.

Product Reviews

Rate This Product:

or Create a Review

(0 Ratings, 0 Reviews)

Shopping Cart


	Your cart is empty.

TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar players, DIY tube audio enthusiasts, and audiophiles.

We also offer high quality and hard to find parts for DIY tube amplifier projects.

Our website features secure payment options and fast, convenient shipping around the world.