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 5920-01-459-7781
NSN 6650-01-150-2595
NSN 5996-01-266-5973
NSN 5835-00-835-7838
NSN 5985-00-401-7230
NSN 6685-00-571-5597
NSN 6620-01-363-0499
NSN 5945-00-935-8657
NSN 5990-01-568-5565
NSN 6645-00-663-8111
NSN 5950-00-170-6790
NSN 6650-01-431-9625