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 5930-01-393-0651
NSN 5999-01-209-5301
NSN 5998-01-257-3083
NSN 6130-00-243-5284
NSN 6645-01-023-8020
NSN 5895-01-333-7781
NSN 6130-01-484-9310
NSN 6130-01-444-3538
NSN 5998-01-423-9853
NSN 6150-00-566-3082
NSN 6130-00-233-8013
NSN 6110-01-421-1777