NSN 1660-01-171-9578

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-171-9578 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: 30574081, 30-57408-1, 30574081, 30-57408-1, 1660-01-171-9578, 01-171-9578, 1660011719578, 011719578

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16FEB 15, 198401-171-957832351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-171-9578
Part Number Cage Code Manufacturer
30-57408-176823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
30-57408-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 1660-01-171-9578
Characteristic Specifications
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 TO 8 FED SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURESASSEMBLY C/O: DUCT , CAP, DUCT MATERIAL ALUM ALLY TUBE WW T700/4, DUCT DIA 0.0750 IN NOM, 15 HOLES 0.190 IN. DIA, CAP MAT ALUM ALLOY SH; THK 0.063 IN. NOM, MAX OPER PRESS 16PSIG, MAX OPERATING TEMP 160 DEG F