National Stock Number
1660-01-362-6943
National Stock Number (NSN) 1660-01-362-6943, or NIIN 013626943, (heat exchanger,air to water,airc) was assigned August 13, 1992 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 11, 2016, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 61420. [A HEAT TRANSFER DEVICE DESIGNED TO LOWER COMPRESSED AIR TEMPERATURE TO AN ACCEPTABLE LEVEL BY PASSING IT THROUGH AN EXCHANGER CORE IMMERSED IN A TANK OF WATER. THE HEAT OF THE AIR IS ABSORBED BY THE WATER CAUSING THE WATER TO BOIL AND CARRY THE HEAT OFF AS STEAM REDUCING THE AIR TEMPERATURE. MAY CONTAIN A WATER TANK AND/OR A COLLECTOR OR CONDENSOR SECTION TURNING A PORTION OF THE STEAM BACK INTO WATER CONSERVING THE WATER SUPPLY. CONTAINS AIR INLET AND OUTLET PORTS. MAY INCORPORATE AN AIR BYPASS OUTLET AND A STEAM VENT PORT. NORMALLY USED IN AIRCRAFT AIR CONDITIONING SYSTEMS.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1660013626943 does not contain precious metals.
This NSN is associated to Schedule B 8803300060: other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof). The Schedule B End Use is listed as parts for military-type goods. NAICS classification category 336413: other aircraft parts and auxiliary equipment manufacturing.
This information was last updated on Sep 01, 2024.