follow this link to the Great Lakes Aircraft Present Position page follow this link to the Great Lakes Aircraft Design page
follow this link to the Great Lakes Aircraft Sales page follow this link to the Great Lakes Aircraft Products page
follow this link to the Great Lakes Aircraft Service Bulletins follow this link to the Great Lakes Aircraft Photos pages
follow this link to the Great Lakes Aircraft Cost of Operations page follow this link to the Great Lakes Aircraft Links page
follow this link to the Great Lakes Aircraft airworthiness directives follow this link to the Great Lakes Aircraft Contact page
follow this link to the Great Lakes Aircraft History page follow this link to the Great Lakes Aircraft Company home page
Click on the links below to go to the STCs.

STC 1
STC Number: SA00123BO Installation of split cowl nose bowl.

STC 2 
STC Number: SA1884SO Installation of sliding canopy

Each STC is priced at $250 and includes drawings and installation instructions. No hardware is included with the STC, but may be purchased from any aviation hardware source.