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 5996-01-153-2359
NSN 5960-01-599-9821
NSN 7035-01-023-7859
NSN 6135-01-041-3829
NSN 5950-01-531-2131
NSN 5950-01-313-3918
NSN 7035-01-321-7456
NSN 5990-00-269-2226
NSN 6145-00-104-7789
NSN 6220-00-172-3737
NSN 5985-01-503-5181
NSN 5835-00-821-8555