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 5925-01-038-7925
NSN 2925-01-424-0235
NSN 2925-01-297-2315
NSN 5895-01-290-3413
NSN 6105-01-415-1391
NSN 6320-01-116-3980
NSN 5895-01-177-3662
NSN 6220-01-488-6109
NSN 5945-00-228-4913
NSN 6620-01-103-3556
NSN 6645-01-452-9495
NSN 5925-00-271-2665