Order MSC 88231998 Dowel Pins; MCMASTER-CARR 90145A567 Dowel Pins are BAD
Zera issues
Three pieces need fixing.
J003114 - Det tube
J003119a - Secondary dichroic holder
J003103 - Primary dichroic cap; surfaces are 15/1000 off; Stephan needs his piece back
PMT issue
PMT — it looks like some of you ordered
H10770PA-40 SEL - GaAsP without shuttering
instead of
H11706P-40 SEL - GaAsP with shuttering
Left, H11706P-40 SE; right, H10770PA-40.
Obviously the size of the PMTs is different. The PMT holder was designed for H11706P-40 SEL.
H10770PA-40 SEL has a smaller crossection and no mounting holes. It should be relatively easy to glue this PMT to the provided PMT holder. Simply replace the WPI Kwik-Cast with some 5 min epoxy. Make light tight with some electrical tape if necessary.