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 6620-00-895-6902
NSN 6110-00-036-6386
NSN 6685-00-064-5155
NSN 6105-00-562-4828
NSN 5950-01-076-2967
NSN 6105-01-444-3849
NSN 6620-01-408-4464
NSN 5855-01-250-2421
NSN 5920-01-407-1091
NSN 5925-01-361-8836
NSN 5855-00-117-0857
NSN 5996-01-238-2656