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 6145-00-472-5497
NSN 5915-00-383-1471
NSN 5965-00-529-0602
NSN 6110-01-263-9437
NSN 6685-01-651-7109
NSN 6135-00-777-5562
NSN 5855-01-085-5354
NSN 5895-00-291-4873
NSN 5996-01-183-3632
NSN 5945-01-510-3530
NSN 7035-01-145-5059
NSN 5895-01-082-4065