National Stock Number
6830-01-357-7653
National Stock Number (NSN) 6830-01-357-7653, or NIIN 013577653, (dichlorodifluoromethane and difluoroethane,azeotropic mixture) has an unknown assigned date. NIIN 013577653 was cancelled on August 2, 1996, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 23722. [A MIXTURE OF 73.8 PERCENT (BY WEIGHT) OF DICHLORODIFLUOROMETHANE (CCL2F2) AND 26.2 PERCENT (BY WEIGHT) OF UNSYMMETRICAL DIFLUOROETHANE (CH3-CHF2) USED AS A REFRIGERANT.]. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6830013577653 does not contain precious metals.
This information was last updated on Aug 01, 2025.