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 5960-01-219-5504
NSN 5905-01-394-2194
NSN 5925-01-389-6779
NSN 5996-00-514-7678
NSN 6645-00-258-7370
NSN 5915-01-645-5662
NSN 2925-01-166-4589
NSN 5905-00-953-1908
NSN 5990-00-677-6507
NSN 6320-00-546-9249
NSN 5999-00-889-7372
NSN 6240-00-456-2578