Octal Metal Can 403A - pinout

Hi, I was wondering if anyone had a pinout or datasheet for an octal 403a metal can format.

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I get close to zero ohms from pin 1 to case. 200 ohms or 175 Kohms between 3 and 4 as well as between 6 and 7. This is making it hard to equate to a 6ak5 or 6ak6.

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