NSN 1660-00-299-1815

Part Details | AIRCRAFT AIR TO AIR HEAT EXCHANGER

1660-00-299-1815 A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through tubes and flowing ducted ram air over the tubes, heat of the compressed air is transferred to the ram air reducing the temperature. Consists of a sheet metal housing with ram air connection(s) with or without ducts, a tubular type core, inlet and outlet ports. May contain a shutoff valve. Normally used in aircraft air conditioning and/or air induction systems.

Alternate Parts: 8148650, 68A8506171005, 68A850617-1005, 1660-00-299-1815, 00-299-1815, 1660002991815, 002991815

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16OCT 03, 197300-299-181561419 ( HEAT EXCHANGER, AIR TO AIR, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-299-1815
Part Number Cage Code Manufacturer
814865098748AIR FORCE UNITED STATES DEPARTMENTOF THE
68A850617-100576301BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 1660-00-299-1815
Characteristic Specifications
TUBE MATERIAL ALUMINUM ALLOY
SPECIAL FEATURESC/O 1 TUBE ALUM. ALLOY 6061-T6 PER QQ-A-250/11;1 FIN;2 NUTS;2 SLEEVES
END ITEM IDENTIFICATIONF-15A AIRCRAFT
FSC APPLICATION DATAAIRCRAFT AIR CONDITIONING SYSTEM