Used on payload tube muzzle hatch arm. bushing blank; diameter of flange 5.500"; flange thickness 0.180"; diameter of body 5.0025" ; body thickness 1.750"
Used on RQ-4A. 0.515" overall length bushing, spacer insert, plain bushing consists of 2 parts 1 a bushing cap 2nd bushing spacer, adhesive is applied to form bushing passivate surface treated solid, external flanges both ends