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).
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5965-00-119-6207
NSN 6110-01-107-2690
NSN 6105-01-459-7902
NSN 5960-01-106-3086
NSN 6220-01-339-5261
NSN 5950-01-166-6171
NSN 6685-01-207-9044
NSN 5935-00-009-3981
NSN 5935-01-465-4472
NSN 5996-00-871-0626
NSN 5998-01-095-6165
NSN 6320-00-149-7570