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 5835-01-387-4227
NSN 5996-01-351-6181
NSN 5930-00-530-2367
NSN 5985-01-622-8884
NSN 6320-00-186-6452
NSN 5925-01-362-9693
NSN 6105-01-470-4090
NSN 7035-01-378-5074
NSN 5895-01-647-0487
NSN 5920-01-386-5798
NSN 5930-00-189-0635
NSN 6135-01-100-3593