NSN 1660-01-040-6985

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-040-6985 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: 18548191, 18-54819-1, 18548191, 18-54819-1, 1660-01-040-6985, 01-040-6985, 1660010406985, 010406985

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16MAY 12, 197701-040-698532351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-040-6985
Part Number Cage Code Manufacturer
18-54819-176823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
18-54819-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 1660-01-040-6985
Characteristic Specifications
AIRCRAFT MISSION DESIGN SERIESF-5
SPECIAL FEATURESCONSISTS OF P/N 18-54819-3,MANIFOLD; P/N 18-54819-5,CLAMP; P/N 1D56X-1F,NINGE HALF; P/N MS2025T1C2-4500; P/N 12W504,WASHER; P/N 60S203G068,SPACER; P/N NAS687C3M; P/N AN960D2L,WASHER; P/N MS20470A-4,RIVET
END ITEM IDENTIFICATIONF-5 AIRCRAFT