NSN 1660-01-251-8450

Part Details | AIRCRAFT AIR CONDITIONING-HEATING DUCT ASSEMBLY

1660-01-251-8450 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: 37710575501, 377-10575-501, 1660-01-251-8450, 01-251-8450, 1660012518450, 012518450

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
16MAR 25, 198701-251-845032351 ( DUCT ASSEMBLY, AIR CONDITIONING-HEATING, AIRCRAFT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1660-01-251-8450
Part Number Cage Code Manufacturer
377-10575-50182918BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 1660-01-251-8450
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700 TO 6 FED SPEC SINGLE MATERIAL RESPONSE
AIRCRAFT LOCATIONELECTRONIC COOLING DUCT
AIRCRAFT MISSION DESIGN SERIESB-52
SPECIAL FEATURESFINISH F-2.960; STOCK 1.500 IN. DIA BY 0.035 IN. WALL THICKNESS; NHA 377-10574
END ITEM IDENTIFICATIONB-52 AIRCRAFT