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 6130-00-983-3104
NSN 5920-01-415-6546
NSN 5905-00-435-9290
NSN 5895-01-422-3797
NSN 4140-00-193-8879
NSN 6620-01-436-5661
NSN 5998-01-424-0606
NSN 5950-01-065-0858
NSN 6105-01-330-4601
NSN 5895-00-228-3133
NSN 6645-01-605-8796
NSN 5855-01-374-9116