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 5999-01-167-7522
NSN 5950-01-107-6439
NSN 5910-01-434-3743
NSN 5930-00-020-9771
NSN 5996-00-438-7532
NSN 6620-01-550-3390
NSN 5950-00-501-5140
NSN 5985-01-496-4429
NSN 5935-01-231-8859
NSN 5998-01-150-5877
NSN 5945-01-117-1778
NSN 5975-01-519-1435