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 5975-01-052-5059
NSN 6130-01-656-2061
NSN 5960-01-539-1956
NSN 6610-01-564-3040
NSN 5996-01-299-6838
NSN 6105-01-147-9264
NSN 6130-01-244-7410
NSN 6645-00-527-7258
NSN 6645-01-196-8616
NSN 6610-01-518-3044
NSN 6145-00-443-0184
NSN 6645-01-465-4915