NSN 1660-00-997-7781

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-00-997-7781 A hollow body used to transport air to various parts of the aircraft for the purpose of heating, cooling, pressurizing, de-icing, and the like. It may include flange(s), bracket(s), and the like for mounting purposes. Excludes pipes used in aircraft exhaust systems and pipes used in non-aircraft applications. Excludes PIPE, EXHAUST and PIPE, AIR CONDITIONING-HEATING.

Alternate Parts: 12051431B, 12051-43-1B, 12051431, 12051-43-1, CY00051431, CY00051-43-1, 1660-00-997-7781, 00-997-7781, 1660009977781, 009977781

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16NOV 10, 196600-997-778132351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-997-7781
Part Number Cage Code Manufacturer
12051-43-1B70628ARROWHEAD PRODUCTS CORPORATION
12051-43-170628ARROWHEAD PRODUCTS CORPORATION
CY00051-43-181755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 1660-00-997-7781
Characteristic Specifications
AIRCRAFT MISSION DESIGN SERIESF-111