Base Plate, Round, Aluminum, with 1" (25.4 mm) "B" Size Ball
2 7/16" (62 mm) diameter marine grade aluminum base plate. Could be used with double sided tape to hold a GPS flight recorder such as a Cambridge 302A. For that application you would also want a RAP-B-201U arm and a RAM-B-224U suction cup (for canopy mounting) or RAM-B-238U base (for instrument panel or cockpit sidewall mounting). Detailed drawing: RAM-B-202.pdf
2 7/16" (62 mm) diameter marine grade aluminum base plate. Could be used with double sided tape to hold a GPS flight recorder such as a Cambridge 302A. For that application you would also want a RAP-B-201U arm and a RAM-B-224U suction cup (for canopy mounting) or RAM-B-238U base (for instrument panel or cockpit sidewall mounting). Detailed drawing: RAM-B-202.pdf