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 6220-00-079-0178
NSN 5915-01-063-5908
NSN 6130-01-421-2411
NSN 6240-01-214-0308
NSN 6130-01-386-2894
NSN 6240-01-364-0815
NSN 5895-00-265-0159
NSN 6135-01-592-8698
NSN 5855-01-259-0995
NSN 5950-00-586-3564
NSN 5965-01-263-8601
NSN 5985-01-370-4978