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 6240-00-239-8295
NSN 6685-01-076-4703
NSN 6220-01-535-0892
NSN 5835-01-351-8429
NSN 5920-01-410-2893
NSN 7035-01-301-6325
NSN 2925-00-707-6770
NSN 5855-01-147-4362
NSN 5910-01-467-6436
NSN 5985-00-175-8662
NSN 6650-01-034-6040
NSN 5998-01-230-9631