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 5835-01-383-1313
NSN 6650-01-398-1387
NSN 5975-01-563-3702
NSN 5965-01-640-7104
NSN 5925-01-448-7850
NSN 5950-00-977-1837
NSN 5930-01-392-1183
NSN 6240-00-179-5731
NSN 5975-01-306-3847
NSN 4140-01-201-0534
NSN 5996-01-477-1157
NSN 5905-01-391-4983