On Saturday, April 3, 2021 at 10:22:12 PM UTC-7, wrote:
This is the Finland Government webpage with supporting documents for the PIK 20 glider: https://www.traficom.fi/en/pik-20-support .

The L'Hotellier part number should not be too difficult to find as they were used all over the place. The U.S. suppliers should have them. If not, segelflug.de would be a good place to look.


There is also a PIK Google Group that is very helpful.