National Item Identification Number
00-175-0360
001750360
1660-00-175-0360
1660001750360
National Stock Number
Item Name
HEAT EXCHANGER,AIR TO AIR,AIRCRAFT
Federal Supply Class
1660
Description
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.
Commercial and Government Entity Code (Supplier Data)
72914
97499
Reference Numbers (Part Numbers)
A67D17
204-072-263-9
Required Categories
NOMINAL CAPACITY IN BTU PER HOUR
SPECIAL FEATURES
SPEC/STD CONTROLLING DATA
M
Required Description
180000.0 HEATING
21.688 IN. LG
20.100 IN. MAX DIA EXCLUDING DUCTS
97499
204-