8393: Difference between revisions

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The '''8393''' is a [[Nuvistor]] triode similar to a [[7586]]
The '''8393''' (Tek P/N 154-0461-00) is a [[Nuvistor]] triode similar to a [[7586]]
except for a few differences noted in the datasheet.
except for the 13.5 V heater voltage and a few differences noted in the datasheet.


It is used in the [[453]] and [[1A7]].
It is used in the [[453]] (prior to s/n 20,000), [[454]], [[1A7]], [[503]] and possibly others.
{| class="wikitable"
{{Checkedtubes TableHeader}}
|-
|  [[453]], [[454]] || 157-0107-00  || 453 - Upto-20,000
|-
|  [[1A7]] || 157-0108-00  || All 
|-
|  [[1A6]], [[503]]|| 157-0109-00  || All 
|-
[[1A7]]|| 157-0123-00  || All 
|-
|  [[1A6]]|| 157-0126-00  || All 
|-
|  [[503]]|| 157-0127-00  || All 
|}


{{Tube aging reference}}
==Links ==
* [http://w140.com/8393.pdf RCA 8393 and 7586 Datasheet (PDF)]
* [http://w140.com/8393.pdf RCA 8393 and 7586 Datasheet (PDF)]
* [https://www.radiomuseum.org/tubes/tube_8393.html 8393 @ radiomuseum.org]
==Pictures==
<gallery>
8393 tube 1.jpg
8393 tube 2.jpg
8393 tube 3.jpg
8393 tube 4.jpg
8393 tube 5.jpg
</gallery>


[[Category:Triodes]]
[[Category:Triodes]]
[[Category:Nuvistors]]
[[Category:Nuvistors]]

Revision as of 02:45, 1 January 2021

The 8393 (Tek P/N 154-0461-00) is a Nuvistor triode similar to a 7586 except for the 13.5 V heater voltage and a few differences noted in the datasheet.

It is used in the 453 (prior to s/n 20,000), 454, 1A7, 503 and possibly others.

Aged/Checked/Matched Pair Details
Used in Tek Part# S/N Range
453, 454 157-0107-00 453 - Upto-20,000
1A7 157-0108-00 All
1A6, 503 157-0109-00 All
1A7 157-0123-00 All
1A6 157-0126-00 All
503 157-0127-00 All

Reference:

Tube aging procedure / Selection and checking procedure

Links

Pictures