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 6145-01-124-0035
NSN 5985-00-179-8834
NSN 6105-00-400-5223
NSN 5930-01-262-6169
NSN 2925-00-188-5003
NSN 5960-01-406-4136
NSN 2925-00-088-6790
NSN 5999-01-398-9050
NSN 6220-01-623-5919
NSN 6110-01-063-8309
NSN 6135-00-826-0334
NSN 6320-01-506-9439