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 5930-01-563-3966
NSN 6620-01-437-0387
NSN 5905-00-081-8716
NSN 6135-01-415-1163
NSN 5905-01-433-7871
NSN 5960-01-189-5712
NSN 6105-01-011-9154
NSN 5945-00-846-9244
NSN 5985-01-068-8346
NSN 5975-01-055-5633
NSN 6240-00-170-5302
NSN 5930-01-133-8879