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 6145-00-596-8447
NSN 6150-00-142-9142
NSN 6150-01-450-0587
NSN 5960-00-214-4074
NSN 5920-01-195-7563
NSN 5935-00-006-2248
NSN 6650-01-488-6418
NSN 5895-01-089-8171
NSN 6110-00-269-2696
NSN 4140-01-422-4171
NSN 7035-01-115-8996
NSN 6620-00-106-9658