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 2925-00-936-9344
NSN 5895-00-155-4578
NSN 5996-01-117-6882
NSN 4140-01-476-7526
NSN 5935-01-557-0951
NSN 5895-00-995-6190
NSN 6130-01-084-8865
NSN 5835-01-218-5560
NSN 6135-01-077-5705
NSN 4140-00-373-4833
NSN 5998-01-353-5883
NSN 5950-01-183-3229