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 6130-01-211-7121
NSN 5965-01-167-8513
NSN 5910-01-203-8558
NSN 4140-01-050-8096
NSN 6685-01-371-0562
NSN 4140-01-634-0330
NSN 5835-01-632-6627
NSN 5920-01-398-0580
NSN 6150-01-182-9185
NSN 7035-01-450-6795
NSN 5965-01-511-0402
NSN 6145-01-437-3003