LOT OF 6 Western Electric 417A Tubes / Type 5842 / Computerized Test Below 50%

- Best for tube enthusiasts or vintage audio/equipment builders seeking NOS-grade or tested 417A/5842 replacements at bulk pricing.
- Used condition with computerized test results below 50% means tubes are weak or marginal; expect limited remaining life or specialized application only.
- Seller doubledtoobs has 100% positive feedback across multiple years and is Top Rated, confirming consistent reliable shipping of tube inventory.
- Free shipping included; standard handling speed typical for vintage electronics dealers, no expedited option noted.
- Lot includes 6 tubes (417A/5842 equivalent types); computerized test data provided to verify individual tube strength before use.
- Request seller's detailed test results (emission, leakage, gm values) for each tube before purchase to confirm suitability for your specific circuit requirements.