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 5975-01-162-6221
NSN 6610-01-285-8444
NSN 5855-00-962-5792
NSN 6240-01-212-9586
NSN 5855-00-879-5849
NSN 5835-01-632-6627
NSN 5965-01-605-8821
NSN 5945-00-035-9251
NSN 6220-01-604-3308
NSN 5920-01-381-3115
NSN 5895-01-424-7799
NSN 6105-01-600-3288