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).
NSN 5985-01-186-1330
NSN 5996-00-452-2187
NSN 6220-01-208-5556
NSN 6105-00-248-5772
NSN 6240-01-527-9638
NSN 7035-00-238-3662
NSN 5910-01-007-2577
NSN 5996-00-998-6341
NSN 6645-01-416-0412
NSN 5915-00-394-6523
NSN 5835-01-227-4752
NSN 6135-01-597-7685