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 5855-01-205-7030
NSN 6150-00-552-2073
NSN 5999-01-347-8115
NSN 6145-00-800-5985
NSN 6135-01-333-6737
NSN 5835-00-019-1816
NSN 5910-01-121-0371
NSN 5895-01-629-0215
NSN 6685-01-212-0445
NSN 5930-01-285-6727
NSN 6685-00-567-8128
NSN 5999-01-147-3029