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 2925-00-724-9252
NSN 5996-01-483-9111
NSN 5835-01-488-6678
NSN 6650-01-085-9426
NSN 6220-00-932-4992
NSN 6135-01-364-0667
NSN 5950-00-247-8580
NSN 6620-01-588-2319
NSN 5996-01-262-1442
NSN 6110-00-686-1530
NSN 5915-01-403-2599
NSN 6110-01-091-9703