NSN 1660-00-006-7923

Part Details | AIRCRAFT AIR TO AIR HEAT EXCHANGER

1660-00-006-7923 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: 16723221, 167232-2-1, A51E90953, A51E9095-3, A51E90953, A51E9095-3, 1660-00-006-7923, 00-006-7923, 1660000067923, 000067923

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JUL 06, 197200-006-792361419 ( HEAT EXCHANGER, AIR TO AIR, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-006-7923
Part Number Cage Code Manufacturer
167232-2-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
A51E9095-326512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51E9095-361174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 1660-00-006-7923
Characteristic Specifications
SPECIAL FEATURES12.470 IN. LG;13.210 IN. H