Saint-Gobain Crystals, 61GM4 89PFL NP358-6FL Geiger Muller tubes

Buy offer Details

Dear Sir/Madam,
This is James BranscombBranscomb from US.
Im looking for products with the following specifications :
Saint-Gobain Crystals, 61GM4 89PFL NP358-6FL Geiger Muller
tubes.
Production Data, Inc.
1210 33rd Street
Bakersfield, CA 93301
(661) 204-7568
An oil field service company.
We design and build our own tools
for use in oil producing, water and
steam injecting wells. Work is mostly
on and offshore in Southern California.
We currently have suppliers for most
of the needed parts. When parts are
discontinued, we need new sources.
We are looking for an identical
replacement for the discontinued
Saint-Gobain Crystals, 61GM4
89PFL NP358-6FL Geiger Muller
tubes?
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Also we need a Slide Switch :
SPDT, 6 solder leads on the side,
and manufactured by Pic.
It is used in 1000 W Power Inverter,
Model PV1000 FC by Tripp-Lite.
Size is very important :
0.500