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 6130-00-156-5570
NSN 6220-01-016-4190
NSN 6320-01-181-9474
NSN 5930-00-702-4692
NSN 5910-00-925-2412
NSN 6620-01-030-0525
NSN 5960-00-793-4397
NSN 6220-00-769-4050
NSN 7035-01-209-6325
NSN 5990-01-355-8875
NSN 6220-01-223-2478
NSN 5925-01-432-5174