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Author Topic: Unknown transformer p/n?  (Read 1429 times)
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KA9EGW
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« on: September 16, 2013, 10:49:50 AM »
I acquired a transformer that is said to come from the estate of a guy who was going to build his own Johnson Thunderbolt but never got around to it.  Numbers on it are 592-3007-001 and 6-7139.  I've downloaded a buttload of old transformer catalogs but not finding any matches.  Anyone recognize these p/n's?  The two red wires should be the HV secondary, but show no continuity to each other.  And the thing's potted in hard compound.  Any chance it isn't just a doorstop?
73, Brian KA9EGW
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W7TFO
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« Reply #1 on: September 16, 2013, 11:56:23 AM »
The first set of numbers is an IBM-style part number.  Harris uses that system, you might try contacting them.  Collins may indeed use that scheme as well.

73DG
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