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 2925-01-448-2880
NSN 5920-01-274-6445
NSN 6220-01-381-1074
NSN 5895-01-159-8837
NSN 6685-01-035-2371
NSN 6110-01-137-0063
NSN 5855-00-014-5008
NSN 5990-01-548-3711
NSN 6650-00-921-1037
NSN 4140-01-195-1540
NSN 5930-00-930-5350
NSN 6620-01-462-0001