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 6320-00-994-0179
NSN 5965-01-412-4946
NSN 5950-00-324-7238
NSN 6105-01-581-1015
NSN 6645-01-119-3496
NSN 6110-01-522-6086
NSN 5950-01-050-2635
NSN 6610-01-400-3880
NSN 5930-01-367-6340
NSN 5945-00-427-9427
NSN 5999-01-594-3428
NSN 5905-01-053-8369