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 6610-01-343-2609
NSN 6145-00-952-2872
NSN 5975-01-170-2631
NSN 5975-01-484-4872
NSN 5998-00-227-2118
NSN 6110-01-111-8762
NSN 5930-01-493-5425
NSN 5915-00-775-6058
NSN 6620-00-479-9425
NSN 5996-00-270-0340
NSN 6220-01-492-6285
NSN 5915-01-502-9659