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 6150-01-178-2872
NSN 6130-00-583-3693
NSN 6110-01-493-4402
NSN 5945-00-010-8336
NSN 2925-01-327-3069
NSN 6150-01-643-6478
NSN 6220-01-548-3692
NSN 6240-00-456-2578
NSN 5920-01-039-5393
NSN 5996-01-433-2777
NSN 6135-01-568-3234
NSN 6135-01-026-9960