NSN 1660-00-172-6009

Part Details | AIRCRAFT AIR TO AIR HEAT EXCHANGER

1660-00-172-6009 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: 21000000, 21000-000, GH514B1, 1660-00-172-6009, 00-172-6009, 1660001726009, 001726009

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16SEP 05, 197200-172-600961419 ( HEAT EXCHANGER, AIR TO AIR, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-172-6009
Part Number Cage Code Manufacturer
21000-00012536AMETEK THERMAL SYSTEMS INCDBA AMETEK HUGHES-TREITLER
GH514B126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
Technical Data | NSN 1660-00-172-6009
Characteristic Specifications
TUBE MATERIAL STEEL, CORROSION RESISTING
SPECIAL FEATURESTUBE,STEEL 321 CRES;FIN AND END PLATES,ALUM. ALLOY 6951;2.000 IN. W