2590-00-083-0259

6210-14-570-3430 6210145703430 145703430 is an item consisting of one or more lampholder(s) or other electrical connection, designed to provide general illumination. may include a shade, light window, switch and the like. do not use if a more specific item name exists,such as light (as modified).

5365-01-570-3430 5365015703430 015703430 is a circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. it has a solid cross-section and two flat parallel bearing surfaces. the distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. the diameter of the centrally located hole must exceed 75 percent of the outside diameter. excludes laminated items. for items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. for items manufactured from lubricated plastics, see bearing, washer, thrust. for items manufactured from lubricated felt, see felt, mechanical, preformed. excludes disk, valve; insulator washer; and shim. see also spacer, plate and spacer, sleeve.

6150-00-570-3430 6150005703430 005703430 is an item designed to support and position an armature or rotor when installed in a motor, generator or similar electrical rotating equipment. it may include items such as bearings, brushes, brush holders, oilers.