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 furnishings of man-made fibers: nesoi
NSN 5996-01-353-4658
NSN 6620-00-451-8783
NSN 4140-00-210-0552
NSN 5895-01-461-2700
NSN 2925-01-014-8007
NSN 5835-01-592-2350
NSN 6110-01-121-5827
NSN 5895-01-050-1043
NSN 7035-01-319-2315
NSN 5835-01-472-5239
NSN 7035-01-519-5366
NSN 6240-01-280-0566