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 5910-01-303-7088
NSN 6110-00-399-1413
NSN 6220-00-283-5050
NSN 6135-00-284-1406
NSN 6150-00-686-8322
NSN 5975-01-356-6962
NSN 5996-00-708-6937
NSN 5985-00-102-4204
NSN 5950-00-869-7403
NSN 6320-01-170-4068
NSN 6685-00-222-8216
NSN 6240-01-214-4805