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).
NSN 6685-01-339-4385
NSN 6610-01-606-2144
NSN 5975-00-482-4663
NSN 5960-01-301-3315
NSN 5950-00-378-9959
NSN 6620-00-224-8261
NSN 5960-00-004-1959
NSN 7035-01-615-6304
NSN 5975-01-443-3167
NSN 6620-01-648-1594
NSN 5998-00-471-5380
NSN 6150-00-189-0292