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 5920-00-231-3922
NSN 5835-00-025-9951
NSN 5985-01-041-0361
NSN 5950-01-510-9445
NSN 6110-01-270-2299
NSN 6685-01-349-7075
NSN 5945-00-973-0654
NSN 5999-01-231-9354
NSN 5920-00-814-2328
NSN 5930-01-592-9807
NSN 5998-00-084-4316
NSN 5985-01-542-9490