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 6135-01-515-9626
NSN 5996-00-543-1566
NSN 4140-01-032-3705
NSN 6650-01-352-1659
NSN 5910-01-064-7495
NSN 5855-00-185-1560
NSN 6105-00-881-0173
NSN 5905-00-471-6341
NSN 5905-01-100-3284
NSN 5985-01-210-6803
NSN 5950-01-019-4178
NSN 2925-00-759-5465