Reports until 03:51, Thursday 05 February 2026
LHO VE (VE)
gerardo.moreno@LIGO.ORG - posted 03:51, Thursday 05 February 2026 - last comment - 15:15, Thursday 05 February 2026(89043)
HAM7-Y Door is on

(Randy, Jordan, Travis, Gerardo)

After lunch we installed HAM7 -Y door.  Note regarding this door to keep it on our memory, there are nicks and a few scratches on the door's flange surface, between 10 to 2 O'clock, but the scratches and nicks are away from the O-ring sealing area.

BTW, all the bolts are on the door, and they were torqued.

We also installed the two 12" OD blanks on the +Y door access ports.  Both blanks will need to be tested for leaks once the chamber is pumped down.

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corey.gray@LIGO.ORG - 15:15, Thursday 05 February 2026 (89054)EPO

Tagging for EPO.