1630-21-070-2988
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1630210702988 210702988
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. View more Ring Spacer
January 2024
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Ring Spacer 1630210702988 210702988 www.nsnlookup.com /fsg-16/fsc-1630 Aircraft Wheel and Brake
Ring Spacer 1630210702988 210702988 and Brake Systems from Canada (CA) 850-3188 Subassy Disk 1630
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