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 5996-01-537-1393
NSN 5905-01-430-5406
NSN 6110-01-329-8149
NSN 6645-01-413-0515
NSN 6220-01-390-4090
NSN 5950-01-176-4442
NSN 5945-01-094-6343
NSN 6685-01-352-7241
NSN 5930-01-530-1275
NSN 5935-01-397-2732
NSN 6650-00-272-2271
NSN 6135-01-322-4655