[Milsurplus] Need Help With Vibrator Power Supply PP-68/U

Robert W. Downs [email protected]
Thu, 4 Jul 2002 14:50:04 -0400


>From: [email protected]
I have an WWII Korean War Vibrator Power Supply PP-68/U.  Date of
manufacture May 1945. 6 or 12 volt input, selectable 15 or 50 W 110V 60
cycle output.  I want to get it working before hurricane season.

It is missing the 6 pin vibrator.  Does anyone know the specs or a source=

for this vibrator?
<
Jim,

According to TM 11-2648, the Signal Corps Stock Number was 3H6694-22, but=

I've never come across any.  Unlike most vibrators, it was in a rectangul=
ar
case.

73
Robert Downs
<[email protected]>
Houston