NSN 1660-00-212-1174

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-00-212-1174 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: 4A11399103C, 4A11399-103C, 1660-00-212-1174, 00-212-1174, 1660002121174, 002121174

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16MAY 09, 197300-212-117432351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-00-212-1174
Part Number Cage Code Manufacturer
4A11399-103C98897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 1660-00-212-1174
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE
AIRCRAFT LOCATIONFWD CARGO COMPT AIR DISTRIBUTION
AIRCRAFT MISSION DESIGN SERIESC-5A
OVERALL LENGTH68.940 INCHES NOMINAL