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 2925-00-789-1106
NSN 5985-00-816-8486
NSN 6685-01-461-5193
NSN 6610-01-438-4383
NSN 5975-00-644-4972
NSN 5910-00-420-9057
NSN 2925-00-258-5916
NSN 5950-00-102-8983
NSN 6610-01-013-8922
NSN 6650-00-973-9533
NSN 5996-00-964-5229
NSN 7035-01-246-9936