NSN 1660-01-270-1345

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-270-1345 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: 128EC612681, 128EC61268-1, 128EC612681, 128EC61268-1, 1660-01-270-1345, 01-270-1345, 1660012701345, 012701345

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16DEC 30, 198701-270-134532351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-270-1345
Part Number Cage Code Manufacturer
128EC61268-126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
128EC61268-161174NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
Technical Data | NSN 1660-01-270-1345
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 5052
SPECIAL FEATURESCONSIST OF ONE DUCT, ALUMINUM ALLOY, WW-T-700/4, ALLOY 5052-0, 0.035 IN. THK, 128EC61268-11; ONE DUCT, ALUMINUM ALLOY, WW-T-700/4, ALLOY 5052-0, 0.035 IN. THK, 128EC61268-13; ONE DUCT, ALUMINUM ALLOY, WW-T-700/4, ALLOY 5052-0, 0.035 IN. THK, 128EC61268-15; ONE PLATE, ALUMINUM ALLOY, QQ-A-250/11, ALLOY 6061-T-4, 0.063 IN. THK, 128EC61268-17; ONE SEAL, 128EC61271-15; AND ADHESIVE AR, MIL-A-5092,TY 2