National Stock Number
4520-01-211-8554
National Stock Number (NSN) 4520-01-211-8554, or NIIN 012118554, (heater,water,liquid fuel) has an unknown assigned date. NIIN 012118554 was cancelled on June 2, 1992, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4520011961851. 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) 28060. [AN ITEM DESIGNED FOR HEATING WATER BY A DIRECT-FIRED METHOD, USING A LIQUID FUEL BURNED IN A COMBUSTION CHAMBER INCLOSED WITHIN ITSELF. IT MAY BE CAPABLE OF USING MORE THAN ONE TYPE OF FUEL, SUCH AS GASOLINE, OIL, KEROSINE, OR JET FUEL. IT MAY BE INCORPORATED WITH A TANK AS AN INTEGRAL OR AS A SEPARATE UNIT FOR STORAGE OF THE WATER SO HEATED. FOR ITEMS THAT USE LIQUEFIED PETROLEUM GAS, SEE HEATER, WATER, GAS. EXCLUDES:SIDEARM HEATERS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4520012118554 does not contain precious metals.
This information was last updated on May 01, 2025.