Hi
It has been brought up now a couple of times what the HFTs installation were.
This is the brief summary and confirmed by looking at the HFT monthly project reports

Run-12:

The HFT support cylinders with the ø 3" beampipe & FGT (west) was installed. 4 FGT disks

Run-13
HFT support with  ø 4 cm beampipe, PXL support was installled
6FGT disks. PXL (reduced # sectors 3/10 installed part of run.
Installed on May 8, 2013.

Run-14 , 15 and 16
Full HFT, PXL,IST SSD ø4cm beam pipe

Run-17 to Run 25
Old CF cone and ø 3" beampipe