FOR SALE,STRONG MATCHED PAIR OF GE USN-5Y3WGTB 6087 TUBES. DATE CODES, 60-43 (1960 WEEK 43) AND 61-52 (1961 WEEK 52). THESE TUBES HAVE BLACK PLATES AND SQUARE GETTERS. TUBE #1 TESTED 59/59. TUBE #2 TESTED 59/59.
Radio rectifier tube RCA 5Y3 GT made in United Kingdom Tests over new/results
3 Dollar Tube – 5Y3 Tube
Listed is a 5Y3 tube. 70% or better. May need a little cleaning. Quantity available. Price for one tube.