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 5999-00-985-4946
NSN 6240-01-467-3341
NSN 6685-01-090-6676
NSN 5996-01-600-1131
NSN 6240-00-753-7586
NSN 6110-01-350-9354
NSN 6145-00-312-6673
NSN 6685-00-663-9000
NSN 6220-00-127-3805
NSN 6220-01-369-0681
NSN 5945-01-603-5850
NSN 5945-00-233-0818