Used on ship use. va-navy quiet running per mil-prf-8089; contract number W8482-683891/002/xlv; bore 35, od 80, wide 21; cage-tmt-side snap in, molded plastic
Used on photometric system test station. 0.6200" overall length flanged sleeve bearing s-series sintered bronze oil impregnated self lubricating 22c solid, external flange one end