Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3


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Current Price: 445.00 USD



         ***** Genuine Boeing Aerospace Component – Hastelloy X Superalloy Duct / Cascade Vane ****


 *** Part Number:  65-14500-3


** Very rare and hard to find part.


**Hastelloy X (UNS N06002) is a nickel-chromium-iron-molybdenum superalloy renowned for its exceptional oxidation resistance, high-temperature strength, and resistance to thermal fatigue.

 It is heavily utilized in extreme environments, particularly in gas turbine engines, combustion sections, and high-temperature aerospace applications.


 Jet Engine Hot-Section Baffle / Cascade Vane


Location: Engine nacelle bleed air channels, turbofan engine thrust reverser/exhaust ducts, or hot-gas transition ducts.


Role: Directs hot gas streams across thin, high-aspect-ratio channels.


Key Technical Specs: 


DETAILS: 


Material Hastelloy X (Nickel-Chromium-Iron-Molybdenum Superalloy)

Dimensions 16" L × 3.5" W × 4" H

Fabrication TIG-welded sheet/plate matrix construction

Operating Temp Capable of continuous service above 1,600°F to 2,200°F (870°C – 1200°C)

Primary Failure Resistance Resistance to thermal shock, high-temperature oxidation, and creep deformation


Material : Hastelloy X (Nickel Superalloy)


Dimensions 16" L × 3.5" W × 4" H inches


Operating Temp Capable of continuous service above 1,600°F to 2,200°F (870°C – 1200°C).

HASTELLOY® X (UNS N06002 / W.Nr. 2.4665) is a nickel-chromium-iron-molybdenum superalloy renowned for its exceptional combination of oxidation resistance, high-temperature mechanical strength, and outstanding fabricability.


Hastelloy X (UNS N06002) is a nickel-chromium-iron-molybdenum superalloy renowned for its exceptional oxidation resistance, high-temperature strength, and resistance to thermal fatigue.

 It is heavily utilized in extreme environments, particularly in gas turbine engines, combustion sections, and high-temperature aerospace applications.

 

Item Description:


Genuine Boeing Aerospace Component – Hastelloy X Superalloy Duct / Cascade Vane (Part # 65-14500-3)


Up for sale is an authentic, welded high-temperature aerospace component manufactured from Hastelloy X (high-nickel/chromium superalloy). 

Featuring a stamped/etched Boeing provisioning part number 65-14500-3, this piece originally served as an APU exhaust duct segment, internal flow cascade, or hot-section thermal baffle in jet aircraft systems.


Key Features:


  • High-End Aerospace Alloy: Fabricated from welded Hastelloy X, designed to withstand extreme jet engine thermal environments (1,600°F+).

  • Dimensions: Approximately 16" Long × 3.5" Wide × 4" High.

  • Markings: Distinct factory/assembly markings stamped on the metal surface (65-14500-3).

  • Great for Display or Collectors: Makes an exceptional desk ornament, industrial decor piece, or addition to any aviation enthusiast's collection.

Condition:


Used aerospace surplus condition. Shows minor surface oxidation, shop marks, and handling wear typical for high-temp aircraft parts. No cracks or major structural deformities observed. 

Sold AS-IS for collectible, decorative, or educational purposes unless certified by an authorized FAA repair station.


Nominal Chemical Composition


Nickel:    Ni~47% (Balance)       Provides base stability & carburization resistance

Chromium :  Cr 20.5 – 23.0%   Key driver for oxidation resistance at high temps

Iron :     Fe17.0 – 20.0%            Solid-solution matrix contributor

Molybdenum : Mo 8.0 – 10.0% High-temperature solid-solution strengthening

Cobalt :       Co 0.5 – 2.5%        Thermal fatigue and matrix stability

Tungsten:   W 0.2 – 1.0%          Creep resistance enhancer

Carbon :     C0.05 – 0.15%        Forms grain-boundary carbides for creep strength

Silicon :      Si1.0% max           Deoxidizer / oxidation aid

Manganese: Mn



Dimensions: Approximately 16" Long × 3.5" Wide × 4" High.

Condition:


Used aerospace surplus condition. Shows minor surface oxidation, shop marks, and handling wear typical for high-temp aircraft parts. No cracks or major structural deformities observed. Sold AS-IS for collectible, decorative





REF: EBB36



Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3
Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3
Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3
Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3 Boeing Hastelloy X Aircraft Engine / APU Exhaust Cascade Duct Part No:65-14500-3


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