NSN 1660-01-034-4621

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-034-4621 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: 12P4974805, 12P4974-805, 12P49743, 12P4974-3, 1660-01-034-4621, 01-034-4621, 1660010344621, 010344621

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16JAN 25, 197701-034-462132351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-034-4621
Part Number Cage Code Manufacturer
12P4974-80581755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
12P4974-381755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 1660-01-034-4621
Characteristic Specifications
AIRCRAFT MISSION DESIGN SERIESF-111