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 5945-01-254-4866
NSN 7035-01-193-2667
NSN 6240-01-591-5107
NSN 5910-01-190-0264
NSN 2925-01-645-2948
NSN 6240-01-104-7066
NSN 6320-00-194-4252
NSN 6145-00-705-6686
NSN 5990-01-378-7349
NSN 5905-01-044-7445
NSN 5835-01-157-5886
NSN 6130-01-420-4252