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 5985-01-238-1987
NSN 6135-00-269-5843
NSN 6610-01-309-1930
NSN 6135-00-880-1026
NSN 6645-01-609-7365
NSN 6240-00-080-2012
NSN 5910-01-004-0883
NSN 5925-00-081-8720
NSN 6220-01-477-2787
NSN 5895-00-822-9749
NSN 6320-00-857-4073
NSN 6130-01-367-5649