HubZone Certified Cert # 24618                                   AS 9100-2004 and ISO 9001-2008 Certificate # 54536                                   FAA Repair Station # L38R211Y

      

                          

                                             

                                        Specializing in Helicopter & Fixed Wing Repair, Overhaul, Upgrades, Refurbishment, Media Stripping & Corrosion Control

An American Indian, Service Disabled Veteran, Female Owned small business that is HubZone Certified.

   

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EXHAUST DUCT RETAINING RING

Features:

Alpine Aerotech Ltd. Exhaust Duct Retaining Rings are fully engineered to provide the best product available on the market at an affordable cost.

This is a high quality product that meets the standards of the most discerning buyer.

This product addresses the chronic cracking problems in the attachment flange of OEM exhaust ducts.

  • The Exhaust Duct Retaining Ring is .093" thick and will distribute the axial load of the bolts/washers more evenly when secured in position over the exhaust duct flange.

  • Installation may be carried out on OEM exhaust ducts with fillet welded flanges as well as augment Alpine Aerotech Ltd.'s R&O Exhaust Ducts with butt welded, formed flanges.

  • Exhaust Duct Retaining Rings are precisely CNC machined to exacting tolerances.

Exhaust Duct Retaining Rings are supplied complete with comprehensive installation instructions (illustrated where applicable), maintenance manual supplement, all hardware required for field fitment, copies of TC & FAA Approvals, certification and warrantied for a period of 1 year or 1000 hours of service (whichever comes first) after date of purchase, on all workmanship and materials. Stock item FOB Kelowna, BC.

Alpine Aerotech Ltd. offers the finest lightweight helicopter accessories and full customer support.
 


Models: Bell 212, 412, UH-1N
Part Numbers:   AAL-061-300-021
Approvals: Bell 212 & 412 TC STC SH00-11
FAA STC SR01223NY
German: RC 1147
 
   
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Helispec is An Alpine Aerotech Solution Distributor contact Gregg @ gholt@helispec.com for pricing and availability.

 
     
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