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).
Classification: Other articles of iron or steel not wire nesoi
NSN 5945-00-098-5374
NSN 6320-00-405-2348
NSN 5935-01-429-7182
NSN 5935-01-522-4074
NSN 6645-01-432-7943
NSN 6135-00-120-1034
NSN 5996-00-988-8043
NSN 5945-01-167-7118
NSN 2925-00-587-8968
NSN 5925-01-524-9592
NSN 6135-01-633-8502
NSN 5990-01-331-2221