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 5996-00-704-6554
NSN 6150-00-840-2390
NSN 6110-01-432-5238
NSN 5999-01-084-8338
NSN 5915-01-641-3183
NSN 5975-01-388-2153
NSN 5915-00-433-9154
NSN 6135-01-222-0703
NSN 5855-01-098-9038
NSN 2925-00-149-0760
NSN 5950-00-757-3082
NSN 5965-00-092-8841