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 2925-00-428-6349
NSN 6650-00-276-9838
NSN 6145-00-171-3152
NSN 5910-01-571-8500
NSN 6220-01-140-3529
NSN 6620-00-135-0895
NSN 6240-00-765-8443
NSN 6685-01-458-5206
NSN 5996-00-518-3675
NSN 5895-00-269-3848
NSN 6620-01-195-6675
NSN 6145-01-472-2228