Used on search light cover, lrcr169, harrier. 6.400" outside diameter light seal cover medium density black sponge material; 3 notches equally spaced on inside diameter circular
Used on panel,ctrl,ch. 0.281" hole diameter 20.000" overall length 6.500" overall width 8 bolt hole quantity gasket, power supply holes along length centered from outside edge of length at 31/64in, 6 53/64in, 13 11/64 in, and 19 33/64in non-circular