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 5895-00-420-1384
NSN 5910-01-418-1789
NSN 6620-01-248-0358
NSN 6320-00-194-4252
NSN 6220-01-463-7490
NSN 5895-01-029-1775
NSN 5950-01-472-2467
NSN 5920-01-356-9954
NSN 5950-00-290-8090
NSN 5985-01-237-5344
NSN 7035-01-378-5074
NSN 6650-01-532-4725