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 5835-00-466-8544
NSN 6320-01-039-5891
NSN 6645-01-603-9331
NSN 7035-01-123-8723
NSN 6620-01-574-1862
NSN 5910-00-936-7514
NSN 7035-00-731-8729
NSN 6610-00-895-9314
NSN 5855-01-505-5144
NSN 5905-01-416-5907
NSN 6320-00-004-9158
NSN 5930-00-563-3715