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 5930-00-094-6905
NSN 5975-01-461-2232
NSN 5985-01-208-0239
NSN 6320-01-334-5305
NSN 5855-01-111-3962
NSN 6650-00-872-0942
NSN 6145-00-575-7190
NSN 5950-00-446-0519
NSN 6610-00-540-8911
NSN 5999-01-207-9740
NSN 6145-01-556-5422
NSN 6220-00-904-1613