Heli-One is the first to develop a repair for AW139 exhaust ducts, providing customers with a more affordable option than replacing a damaged duct. Our repair process and fabricated parts are an economical and more efficient solution and ensures part durability and longevity.
Repair Process
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Pre-repair inspection and analysis.
- Weld and patch repairs.
- Repair and/or replacement of cracked and distorted exhaust duct suspension brackets (2nd Generation) or insulation blanket (1st Generation).
- Post repair inspection and certification. After the repair process, exhaust will have a significantly improved operational lifetime.
Approvals: TCCA, EASA, FAA
Benefits
Before & After
Contact Us
Get a quote for your exhaust duct and when we can book in your repair:
GeneralSales@heli-one.ca
North American Office: +1 877.243.4573 ext.109
European Office: +48 666.011.454
Download our AW139 Exhaust Duct Brochure
Exhaust Duct Repair Part Numbers
1st Generation - Long Exhaust
3G7800L00131
3G7800L00132
3G7800L00134
3G7800L00231
3G7800L00232
3G7800L00234
3G7806P01531
3G7806P01532
3G7806P01631
3G7806P01632
1st Generation - Short Exhaust
3G7800L00631
3G7800L00632
3G7800L00732
3G7800L00731
3G7800V00931
3G7800V01031
1st Generation - Exhaust Cover
3G7800L00431
3G7800L00531
2nd Generation - Forward Duct Assembly
3G7810A00231
3G7810A00331
2nd Generation - Ejector Assembly
3G7810A02131
3G7810A02231
2nd Generation - Exhaust Cover
3G7810A00531
3G7810A00631