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 6105-01-645-6184
NSN 6220-01-130-8762
NSN 5950-00-481-4030
NSN 6130-01-429-3698
NSN 5960-01-443-3067
NSN 5835-01-004-2563
NSN 6145-01-456-8069
NSN 5920-00-984-6360
NSN 6610-01-381-3181
NSN 6620-00-041-3406
NSN 6135-00-968-8594
NSN 6145-01-237-0153