Up for sale is a vintage GE 5Y3WGTB JAN rectifier tubeMade in the USA, and testing like NOS with outstanding remaining life.

This is the rugged JAN (Joint Army-Navy) version of the classic 5Y3, built to military specifications for enhanced durability and reliability. The 5Y3WGTB is well known for its dependable performance, smooth voltage sag, and classic vintage feel—making it a favorite in tweed-style guitar amps and vintage tube equipment.

GE military-spec tubes are respected for their long life, rugged construction, and consistent performance, and this example tests exceptionally strong—like NOS.

Features:
• Genuine GE 5Y3WGTB JAN rectifier tube
• Made in USA
• Tests like NOS with excellent life remaining
• Military-spec JAN (Joint Army-Navy) construction
• Rugged, reliable WGTB design
• Smooth vintage rectifier response and classic tube feel
• Excellent for guitar amps, restorations, and vintage audio gear

Please review photos carefully for cosmetic condition and markings.

Be sure to check out our other listings for more vintage tubes, guitars, amps, and gear from a large collection. Thanks for looking!

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Listeda month ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • 5Y3WGTB/ 6087
Categories
Made In
  • United States

Product safety information may be available here.

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