A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 2925-01-545-2717
NSN 5965-01-415-2898
NSN 6150-01-012-0812
NSN 5910-00-070-4730
NSN 5855-01-528-2744
NSN 6150-01-223-9607
NSN 6130-00-662-8557
NSN 5999-01-480-3705
NSN 6105-01-521-3582
NSN 5910-01-265-2094
NSN 5925-01-114-4182
NSN 5945-01-179-7164