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 6650-01-196-4667
NSN 5920-01-643-1076
NSN 5915-00-089-7320
NSN 6650-01-020-6148
NSN 6320-01-304-3639
NSN 5915-01-479-7787
NSN 5960-01-595-6515
NSN 6135-00-152-8729
NSN 6145-01-477-9541
NSN 5975-01-447-2771
NSN 2925-01-224-1885
NSN 6240-00-855-4518