I need 7 new old stock 2SB554 transistors

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I looked, and all I have in my 2SB554 drawer is three pulls, presumed good or I would have tossed them. If of any interest a couple 2SB556 as well. And further, half a dozen 2SB600. Two of those look like pulls.

If any of that is interesting to you, send me a PM. I have no curve tracer these days, but you'd be welcome to test them for acceptability. They have been in my stock a long time, and others from the batch have not caused return repairs in the past. For what that is worth.

If pulls are acceptable, I can look further, as I have a number of older QSC amps in my do not repair pile, and some of those used the 554.
 
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