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 5999-01-425-0427
NSN 6145-01-193-0273
NSN 6320-01-064-0372
NSN 6110-01-168-8600
NSN 5905-00-201-7388
NSN 5960-00-228-0064
NSN 6220-00-560-4012
NSN 5930-01-519-1291
NSN 5925-01-634-0664
NSN 4140-01-338-5984
NSN 5930-01-067-8084
NSN 5960-00-661-0477