Used on navigation lights mast alteration a and i. 7.0000" overall length bearing, upper steady fiberglass epoxy backing with karon coating, see note 9 17c solid, plain, no outside flanges
Used on navigation lights mast alteration a and i n4415. bearing, lower end fiberlon (karon) bearings shall meet the requirements of mil-8-8556, alternate material shall be delrin 100af acetal per astm D4181
Used on module support type 1 an/aqs-20a 53711 8224100. 1.0000" overall length matl- steel backed ptfe coated bronze 17c solid, plain, no outside flanges