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: Other articles of iron or steel not wire nesoi
NSN 5920-01-107-0838
NSN 5990-01-339-5118
NSN 5895-01-431-8612
NSN 5855-01-236-9645
NSN 7035-01-270-0325
NSN 5960-00-215-5884
NSN 5950-00-840-5420
NSN 6105-00-465-1137
NSN 6130-00-452-1486
NSN 4140-00-952-0697
NSN 5910-00-078-8248
NSN 5945-00-730-4838