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 6135-01-148-8531
NSN 6320-01-216-1678
NSN 5990-00-226-7894
NSN 6685-00-031-3383
NSN 5960-00-104-5955
NSN 6240-00-085-2663
NSN 6105-01-516-7145
NSN 5945-01-142-6806
NSN 2925-01-633-4048
NSN 6130-01-227-1714
NSN 2925-01-311-7840
NSN 6645-00-825-5677