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 6320-01-056-1164
NSN 5910-00-850-4025
NSN 5965-00-842-9060
NSN 4140-01-285-7854
NSN 5965-01-441-9505
NSN 5965-01-107-8549
NSN 6650-01-340-3058
NSN 5999-01-432-2737
NSN 5905-01-237-3440
NSN 6645-01-265-2746
NSN 6150-00-171-5078
NSN 6685-01-067-8474