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 6220-01-533-1302
NSN 7035-01-476-4085
NSN 5930-00-590-9414
NSN 6320-01-532-6746
NSN 6135-01-025-8109
NSN 6220-01-495-6024
NSN 5915-01-165-5332
NSN 5920-00-201-4914
NSN 6150-00-256-0301
NSN 6220-00-787-3277
NSN 5920-01-644-1446
NSN 6110-01-534-3881