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).
Classification: Other articles of iron or steel not wire nesoi
NSN 5965-00-079-7538
NSN 5999-01-388-3541
NSN 5855-01-147-6024
NSN 5998-01-466-3749
NSN 6610-01-426-5090
NSN 5985-00-446-6132
NSN 6105-01-089-7658
NSN 5950-01-378-6705
NSN 5935-00-504-0376
NSN 5998-01-123-8753
NSN 5945-00-956-8254
NSN 5930-01-400-6126