1, NEW in box, National Union 5U4G, tall, shouldered glass, 5U4GB, 17 available
USD 114.95 USD
Specifications
| Brand | National Union |
| Type | NOS Tube |
| Model | 5U4G |
| Country Of Manufacture | United States |
| MPN | 5U4G |
| Country Of Origin | United States |
One, new in box, National Union 5U4G tube.There are twenty tubes available, however the listed price is for just one. Black plates, lower D-getter. Firm base, excellent silvering. The tube shown tests at 167-165 where pass/fail is 80, with all others very, very close to those values.
Related Items
Sleeve of 6dj8 6922 Tubes Slovakia NOS lot of 5
McIntosh C28 Preamplifier – Service Information (SN start w/10X01) ORIGINAL
1 Very strong new in the box General Electric D Getter 12AX7 tube #40010
ALLEN BRADLEY AB 2K 2000 OHM POTENTIOMETER 311-008 TYPE J POT 2 W TEKTRONIX
SYLVANIA 6SN7 GT VT-231 TUBE JAN CHS 1940s TOUGH DOG WHITE LABEL MATCHED SET
DCM Monitor Series CX-07 Bookshelf Speakers 8 OHMS 80 Watts – Tested
2 tubes RCA 5814A black plates matched pair rectangular getter
Beckman by GE 5654 6AK5 Vacuum Tube Tested