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 5950-01-374-9354
NSN 6110-01-533-9896
NSN 6320-01-113-7647
NSN 5975-01-408-5563
NSN 4140-00-235-6377
NSN 6135-01-540-5253
NSN 5915-01-031-8087
NSN 6110-01-264-8687
NSN 5905-01-265-5955
NSN 5990-01-529-6347
NSN 5998-01-259-3024
NSN 5975-01-229-2854