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 5835-00-764-4388
NSN 5996-00-525-1777
NSN 5999-00-515-7354
NSN 6320-01-046-5228
NSN 6105-00-540-5616
NSN 6110-01-063-8309
NSN 5950-01-611-0083
NSN 5999-01-519-5693
NSN 5950-01-158-4361
NSN 5975-01-044-5419
NSN 6150-00-085-0094
NSN 6130-00-335-9712