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 6240-01-092-3509
NSN 6110-01-328-8292
NSN 5960-01-383-6262
NSN 5996-00-784-7912
NSN 5998-01-498-3080
NSN 5990-01-499-6930
NSN 7035-01-095-3765
NSN 5835-01-132-5894
NSN 5975-01-625-2870
NSN 5905-00-565-0020
NSN 5835-00-523-0736
NSN 6110-01-014-3840