Fit
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).
Classification: Articles of aluminum nesoi
NSN 5990-00-963-1799
NSN 5905-01-010-4619
NSN 6320-01-578-6006
NSN 5975-01-457-8521
NSN 5915-00-827-3969
NSN 5895-01-022-5266
NSN 6320-01-443-3826
NSN 6610-00-931-3656
NSN 5930-01-237-2596
NSN 5930-01-380-9623
NSN 6105-00-839-8336
NSN 5910-01-315-2699