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 5895-01-025-0409
NSN 5998-01-095-1231
NSN 6610-01-065-1073
NSN 6220-00-964-1042
NSN 5905-01-466-5415
NSN 5998-01-094-8309
NSN 5985-00-937-6719
NSN 5965-01-054-8212
NSN 5905-01-428-9660
NSN 6135-00-635-9187
NSN 5905-01-258-9892
NSN 5996-01-349-6986