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 6105-00-171-6521
NSN 6685-00-453-0178
NSN 6650-00-460-5059
NSN 5965-01-015-0744
NSN 6610-00-361-6954
NSN 5998-01-484-0507
NSN 5960-01-370-4285
NSN 6105-01-012-3299
NSN 5895-01-217-5627
NSN 5996-01-482-7596
NSN 6135-01-386-5709
NSN 6150-00-827-0081