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 6150-01-293-3616
NSN 5895-00-089-9901
NSN 5996-01-377-3743
NSN 6110-01-297-0963
NSN 5920-01-171-4233
NSN 4140-01-430-5310
NSN 6145-01-449-1343
NSN 6110-01-111-0263
NSN 5975-01-071-9400
NSN 5998-01-436-2473
NSN 4140-00-248-9441
NSN 6685-01-337-0582