7690-99-902-6808

5945-99-693-0916 5945996930916 996930916 is a self-contained device that performs the function of opening or closing an electrical circuit in response to electrical changes in an external circuit. in lieu of separable contacts and their actuator(s), the switching function is accomplished by means of an arrangement of semiconductors and passive circuit devices. the device is designed to have electrical isolation between control circuit and output circuit. excludes relay, hybrid.

3120-00-693-0916 3120006930916 006930916 is an item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. it is designed for applications involving moving (kinetic) loads. except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. the thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. see also washer, flat and spacer, sleeve.

2940-01-693-0916 2940016930916 016930916 is a replaceable device designed to remove solid particles from fluids ranging in density from heavy liquids to gases. the removal of particles is accomplished by porous material (metallic or non-metallic), stacked disks, wound wire, or the like, constructed so the fluid can flow through the device while the solid particles are retained. it may be designed to fit into a filter, fluid (or similar cavity), or it may have an integral outer casing and mounting facilities and be designed to connect directly to an engine, compressor, or the like. the degree of removal of particles must be nominally rated at less than 50 microns or absolutely rated at less than 75 microns. excludes filter element, air conditioning. see also strainer element, sediment.