NSN 1660-01-039-4989

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-039-4989 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: 185417929, 18-54179-29, 185417929, 18-54179-29, 1660-01-039-4989, 01-039-4989, 1660010394989, 010394989

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16APR 21, 197701-039-498932351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-039-4989
Part Number Cage Code Manufacturer
18-54179-2976823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
18-54179-290JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 1660-01-039-4989
Characteristic Specifications
AIRCRAFT MISSION DESIGN SERIESF-5
OVERALL LENGTH19.590 INCHES NOMINAL
END ITEM IDENTIFICATIONF-5 AIRCRAFT