National Item Identification Number
01-519-5933
015195933
1660-01-519-5933
1660015195933
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)
70210
70210
Reference Numbers (Part Numbers)
2341872
2341872-1-1
Required Categories
CASE MATERIAL
TUBE MATERIAL
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
ALUMINUM
ALUMINUM
HEAT EXCHANGER,OBIGGS II-OUTLINE
C-17 AIRCRAFT