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 6320-01-582-6668
NSN 5996-01-209-0198
NSN 6110-01-490-3728
NSN 5975-00-039-6315
NSN 6650-00-105-8063
NSN 5998-00-373-3142
NSN 5950-01-330-5418
NSN 6685-01-050-2201
NSN 6110-00-199-1616
NSN 6650-01-025-8803
NSN 5985-01-158-4468
NSN 4140-00-296-9695