NSN 1660-01-278-3543

Part Details | AIRCRAFT COOLING TURBINE

1660-01-278-3543 A nonpositive displacement mechanical device designed to provide cool air in aircraft air conditioning systems. Cool air or reduction in temperature is obtained when the heat or energy of compressed air is removed by converting it to work or mechanical energy to drive an impeller wheel. Compressed air is directed through nozzle vanes and impinged upon the blades of a turbine wheel creating rotary motion which drives an impeller wheel. Consists of an impeller wheel, a turbine wheel matched with a nozzle ring on a bearing mounted shaft within a scroll type housing(s).

Alternate Parts: 58617522, 586175-2-2, 58617521, 586175-2-1, A51E900811, A51E9008-11, A51E900811, A51E9008-11, 1660-01-278-3543, 01-278-3543, 1660012783543, 012783543

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16MAY 04, 198801-278-354361429 ( TURBINE, AIRCRAFT COOLING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-278-3543
Part Number Cage Code Manufacturer
586175-2-270210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
586175-2-170210HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
A51E9008-1126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
A51E9008-1161174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 1660-01-278-3543
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO.
END ITEM IDENTIFICATIONF-14 ACFT