Material is 1018 cold rolled steel.
No other part numbers with same form, fit, and function found.
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 6685-01-521-2476
NSN 6135-01-462-4442
NSN 5996-01-309-2260
NSN 6320-00-238-9973
NSN 5920-01-316-6504
NSN 5965-01-630-0409
NSN 5925-00-350-1829
NSN 6320-01-207-0636
NSN 5855-00-055-1579
NSN 5996-01-194-1719
NSN 6105-01-509-8703
NSN 6320-01-029-4220