MY-14 got windscreen
Perjantai 9.11.2018 - Reino Myllymäki
Perspex or acryl or PMMA was found in the beginning of the 1930s. It got a tradename Plexiglas in Germany and Perspex in U.K. These tradenames led to generic name pleksi (in Finnish) or perspex (in English). Nowadays these generic names mean later innovations like polycarbonat (PC), too.
The VL Myrsky II restoration project has a windcreen already glazed with green frames. This item has been shown in several exhibitions. It is a spare part never used in any Myrskys. It might be installed to another aircraft and little changed. Therefore it won't be installed to the MY-14.
The restoration team of the Finnish Air Force Museum used another windscreen for the MY-14. The windscreen has four perspex plates: one arched and three straight plates. The arched plate is original and it was smoothed. The straight plates were disappeared and the team made new ones. The plate edges have rabbets so that the plate will be on the same level with the frame. The rabbets were made by a rabbet cutter.
The installation of the strainght perspex plates was the first stage, then the arched plates will be taken under construction. There were arched perspex plates in the windscreen, canopy and aft glazing. The installation of the gun sight is under construction, too.
During the arrangement of the storage, the Myrsky's weapons were taken to wait the installation. There is two 12,7 mm LKk/42 heavy machine guns of VL Myrsky and six 12,7 mm Breda-SAFAT heavy machine guns of Fiat G.50 in same box in the photo.