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 5910-00-463-9982
NSN 5835-00-233-6327
NSN 5925-01-258-8734
NSN 6135-00-231-7257
NSN 5990-01-633-9503
NSN 6685-01-169-2724
NSN 5975-01-020-7131
NSN 5965-01-040-4178
NSN 6150-01-529-8011
NSN 5998-01-311-3277
NSN 5945-01-315-3349
NSN 5945-00-223-7265