National Item Identification Number
01-048-6840
010486840
1660-01-048-6840
1660010486840
National Stock Number
Item Name
HEAT EXCHANGER,AIR TO WATER,AIRCRAFT
Federal Supply Class
1660
Description
A heat transfer device designed to lower compressed air temperature to an acceptable level by passing it through an exchanger core immersed in a tank of water. The heat of the air is absorbed by the water causing the water to boil and carry the heat off as steam reducing the air temperature. May contain a water tank and/or a collector or condensor section turning a portion of the steam back into water conserving the water supply. Contains air inlet and outlet ports. May incorporate an air bypass outlet and a steam vent port. Normally used in aircraft air conditioning systems.
Commercial and Government Entity Code (Supplier Data)
70210
Reference Numbers (Part Numbers)
183740-2-1
Required Categories
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN
Required Description
ACFT F111A/E,FB111A
70210
183740-2-1