VINTAGE RCA 5U4 ELECTRON TUBE MADE IN THE USA IN WORKING CONDITION

Description

This is a vintage RCA Electron tube.  This tube was tested on a RECENTLY calibrated TV-7 B/U tester.  The testing parameters were:
Voltage:   5.0 VAC
Settings:  JS0-6000; JSO-4000
Bias:        0; 0
Range:    A; A
Pass Level:   40; 40 (TWO TESTS)
Actual Reading:   EXCEEDED PASSING SCORE 60 & 54
The base has been examined with a jewelers loop, there are no cracks.
The base has a very slight movement.
The tube passed shorts tests.
The filament is good.
The pins have been cleaned.
The glass is clean other then my signature and finger prints!
The base has no visible printing.  Please review the pictures that have been provided and judge for yourself.
This tube is guaranteed to exceed passing criteria when tested with the equipment and criteria mentioned above.  I can attest to the results as tested, but as buyers of tubes know, I CAN NOT GUARANTEE THAT YOUR TESTER WILL PROVIDE THE EXACT SAME RESULTS. YOUR TESTER MAY TEST DIFFERENT VALUES.  In the event this tube was to fail passing criteria, I will accept a return, and issue a full refund of the amount paid.  To prevent fraudulent returns, the tube will be marked with my signature on the glass and photographed (easily removed with a cleaner).  In the event my signature and or the markings have been removed, or 14 days have elapsed from your receipt of the tube,  under NO CIRCUMSTANCES WILL A RETURN BE ACCEPTED.  If a return is attempted without my signature on the tube or if the signature is tampered with, I will file a Fraud Report and no refund will be issued.
Now, to all of you that this isn't intended for, my apologies that I have to include this language in my listing.
PLEASE REVIEW THE PICTURES THAT HAVE BEEN PROVIDED AND JUDGE FOR YOURSELF THE CONDITION OF THE ITEM.  THE PICTURES ARE PART OF THE DESCRIPTION OF THE ITEM.  I ATTEMPT TO SHOW ALL PERTINENT INFORMATION REGARDING THE CONDITION OF THE ITEM VIA THE PICTURES.  IN THE EVENT YOU ARE NOT CERTAIN OR HAVE A CONDITION QUESTION OR ISSUE CONTACT ME THROUGH EBAY MESSAGING AND I WILL RESPOND.
TERMS OF SERVICE
Please contact me with any questions via eBay messages.
Payment
:
Only PayPal payments are accepted.
Payment must be made within 2 days of your purchase or the auctions end.
Shipping
:
Your purchase will be shipped within 1 business day of your cleared payment.
If you purchase more than 1 item from me on the same day, please do not pay for each separately.
Let me know thru eBay messages BEFORE you pay, & I will provide 1 invoice for all, combining items for reduced postage, & saving YOU money.
General
:
I describe items as I see them, with as much detail as possible.
Pictures are part of this description.
Please review the pictures that have been provided and determine for yourself the condition of the item
.
Because I purchase my items from a variety of sources,
I can
NOT
guarantee that they come from a smoke free, dust free, allergy free environment.
I value my customers and my feedback ratings.
I appreciate your POSITIVE feedback!  If you ever have an issue, contact ME through eBay messaging and I will resolve it for you.