National Stock Number
1660-01-158-4471
National Stock Number (NSN) 1660-01-158-4471, or NIIN 011584471, (separator,water,aircraft air conditioning system) was assigned July 23, 1983 in the Federal Logistics Information System (FLIS). NIIN 011584471 was cancelled on April 2, 2011, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 1660012324424. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 61426. [AN ITEM WHICH SEPARATES FREE MOISTURE OR WATER VAPOR FROM THE COMPRESSED AIRSTREAM IN AN AIRCRAFT AIR CONDITIONING SYSTEM AFTER IT IS DISCHARGED FROM A COOLING TURBINE. PROVIDES MOISTURE FREE AIR FOR CABIN AND/OR COMPARTMENTS. NORMALLY CONSISTS OF A CYLINDRICAL OR OVAL SHAPED SHELL WITH AN INLET AND OUTLET PORT AND A DRAIN PORT, A CYLINDRICAL, RECTANGULAR OR CONICAL SHAPE CONDENSER, AND A DEVICE TO COLLECT THE MOISTURE AFTER IT LEAVES THE CONDENSER. MAY INCLUDE AN INTERNAL BYPASS VALVE. GENERALLY CONSISTS OF TWO TYPES: (1) THE CONDENSER-ELIMINATOR TYPE WHICH COLLECTS THE MOISTURE ON A TUBULAR TYPE CORE AFTER IT LEAVES THE CONDENSER AND RUNS TO THE BOTTOM AND DRAINS OUT; (2) THE SWIRL TYPE CAUSING THE MOIST AIR TO SWIRL RAPIDLY AS IT LEAVES THE CONDENSER THROWING THE MOISTURE AGAINST THE SHELL WHERE IT COLLECTS AND RUNS DOWN TO DRAIN.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1660011584471 does not contain precious metals.
This information was last updated on Sep 01, 2024.