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).
Classification: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 2925-00-394-2332
NSN 5925-01-064-9884
NSN 5965-01-536-6282
NSN 5999-00-258-1216
NSN 5930-01-025-0054
NSN 6645-01-055-9423
NSN 5965-01-590-3311
NSN 6645-01-559-7762
NSN 6110-01-127-7264
NSN 5895-00-267-7430
NSN 5985-01-537-7687
NSN 5895-00-731-4935