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 6110-01-459-7236
NSN 5930-00-290-5894
NSN 5835-01-100-3265
NSN 5895-01-535-0309
NSN 2925-00-404-6461
NSN 6685-01-347-3574
NSN 5905-01-109-1836
NSN 5950-00-732-5561
NSN 6220-01-659-1370
NSN 5945-00-984-9098
NSN 6685-01-320-2631
NSN 6220-01-613-2584