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 6105-00-292-4110
NSN 6240-01-604-9172
NSN 6645-01-296-0882
NSN 4140-01-514-2319
NSN 6110-01-513-9358
NSN 5855-01-243-2355
NSN 5945-01-478-9153
NSN 6620-01-242-9247
NSN 5925-01-207-6448
NSN 6150-01-396-5392
NSN 6145-01-434-5848
NSN 6240-01-068-5961