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 5965-00-420-5653
NSN 5950-01-287-5647
NSN 6110-00-403-9530
NSN 5925-00-435-8391
NSN 6135-01-031-8078
NSN 5855-00-586-6255
NSN 5915-00-020-8366
NSN 6320-01-190-1397
NSN 2925-00-549-6759
NSN 7035-01-391-3518
NSN 5930-01-165-1038
NSN 6130-01-025-1540