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 6150-00-857-2349
NSN 5930-01-641-5849
NSN 5855-01-290-3248
NSN 6135-01-462-6040
NSN 5975-01-387-9163
NSN 6685-01-463-9342
NSN 6220-00-602-7756
NSN 5996-00-026-9118
NSN 6220-01-204-0342
NSN 5910-00-737-1617
NSN 5905-00-564-7313
NSN 5945-00-915-3541