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 5985-01-299-6692
NSN 5915-01-605-3326
NSN 6110-01-620-0011
NSN 5965-00-859-8135
NSN 6650-00-005-8572
NSN 6650-00-684-3060
NSN 5965-00-226-7870
NSN 5996-01-580-4604
NSN 5996-01-260-1916
NSN 6650-00-717-8913
NSN 5855-01-456-8667
NSN 6320-01-357-0728