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 5960-00-018-3477
NSN 5905-00-210-2947
NSN 6145-01-059-0398
NSN 6685-01-291-1332
NSN 5905-01-322-6512
NSN 6110-00-438-3859
NSN 5985-00-364-7835
NSN 4140-00-550-2994
NSN 5895-01-325-0168
NSN 6320-00-456-2092
NSN 5999-00-447-4285
NSN 6135-00-938-1351