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 5930-00-966-4475
NSN 5855-01-467-3802
NSN 6130-01-116-7243
NSN 5925-01-622-7879
NSN 5990-01-437-4876
NSN 5835-00-933-9609
NSN 5950-01-340-0660
NSN 5950-01-367-6915
NSN 5945-01-032-3575
NSN 7035-01-161-9878
NSN 5945-01-437-8541
NSN 5920-01-433-2261