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 6150-00-046-2425
NSN 5950-01-541-9117
NSN 5855-01-325-9507
NSN 6685-01-353-0658
NSN 5996-00-578-9092
NSN 6240-00-870-0423
NSN 5920-01-603-4496
NSN 2925-00-028-1481
NSN 5960-01-599-4726
NSN 5925-01-618-2646
NSN 6645-01-376-2336
NSN 7035-01-392-9838