NSN 1660-01-335-4991

Part Details | AIRCRAFT AIR CYCLE REFRIGERATION UNIT

1660-01-335-4991 A unit designed to provide cool air in an aircraft air conditioning system for distribution to cabin and/or compartments. It is an air cycle type unit using air as the refrigerant media. Basically consists of a cooling turbine and a heat exchanger. Performs cooling but does not condition air. It is used in conjunction with control valves but in itself has no means for controlling the temperature or the air it is providing.

Alternate Parts: 2200440111, 2200440-11-1, 1660-01-335-4991, 01-335-4991, 1660013354991, 013354991

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16MAR 10, 199101-335-499161423 ( REFRIGERATION UNIT, AIR CYCLE, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-335-4991
Part Number Cage Code Manufacturer
2200440-11-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 1660-01-335-4991
Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTIONINCLUDES: HEAT EXCHANGER,191390-2-2; VALVE,3289782-2-1; TURBINE,2204520-2-2; NET WEIGHT 185.50 LBS
END ITEM IDENTIFICATIONC130H AIRCRAFT,COMBAT TALON II