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 6130-01-185-9976
NSN 6685-00-383-5488
NSN 6645-01-052-4069
NSN 6135-01-019-7687
NSN 6650-01-370-5265
NSN 6150-01-631-5666
NSN 5835-01-386-4027
NSN 6150-01-544-4867
NSN 5985-01-322-5537
NSN 6610-01-003-9763
NSN 6130-01-020-7307
NSN 6240-01-218-3828