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 5835-01-079-3658
NSN 5945-00-035-4439
NSN 5985-00-081-1885
NSN 5935-01-065-0014
NSN 5925-00-617-9927
NSN 6620-01-324-7809
NSN 5855-00-256-5562
NSN 5998-00-862-6396
NSN 5998-00-241-5134
NSN 5960-00-824-4006
NSN 7035-01-557-7142
NSN 7035-00-803-3056