NSN 1660-01-121-5999

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-121-5999 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: 18541081, 18-54108-1, 18541081, 18-54108-1, 1660-01-121-5999, 01-121-5999, 1660011215999, 011215999

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16NOV 06, 198101-121-599932351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-121-5999
Part Number Cage Code Manufacturer
18-54108-176823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
18-54108-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 1660-01-121-5999
Characteristic Specifications
SPECIAL FEATURESDUCT ASSEMBLY,CABIN AIR DISTRIBUTION AIR,WELDED
END ITEM IDENTIFICATIONF-5 AIRCRAFT