Used on hatch assy, tube no. 5 and hatch assy, tube no. 6, and actuator, hydraulic. 1.6250" overall length bearing, flanged, link arm the nickel alloy is nickel copper 22c solid, external flange one end
Used on bracket assy, locking. 0.5000" overall length bearing, straight prior to installation, pack bearings in dry ice; the nickel alloy is nickel copper 17c solid, plain, no outside flanges