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 5960-01-380-0106
NSN 5920-00-963-0140
NSN 7035-01-577-5065
NSN 5920-01-014-0611
NSN 5950-01-607-2020
NSN 6620-01-063-9054
NSN 6685-01-123-9275
NSN 6645-01-113-5411
NSN 6685-01-272-3867
NSN 6105-01-078-8286
NSN 5835-00-941-4959
NSN 5910-01-116-8258