2510-01-552-5793

3020-01-425-6676 3020014256676 014256676 is a pulley with one or more grooved faces or rims of the same diameter. for pulleys encased in a shell or frame, see block, tackle.for items specifically designed for aviation, see pulley(1), groove, aviation.

5925-99-425-6676 5925994256676 994256676

5365-14-425-6676 5365144256676 144256676 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.

3220-00-425-6676 3220004256676 004256676

$1 a day Upgrade your Account Upgrade 5998-01-222-6409Circuit Card Assembly5998012226409 012226409 4256676