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    • Flap Hinge Fairing Kit. Piper PA-28 Models. 28HF
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  • Piper PA-28 Flap Hinge Fairing by Knots 2U
  • Piper Flap Hinge Fairing Kit
  • Piper PA-28 Flap Hinge Fairing by Knots 2U Piper Flap Hinge Fairing Kit

    Flap Hinge Fairing Kit. Piper PA-28 Models. 28HF

    MSRP:
    Now: $352.80
    (You save )
    Write a Review

    SKU:
    28HF

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    • Overview

    Product Description

    Flap Hinge Fairing Kit. Piper PA-28 Models. 28HF

    Flap Hinge Fairings reduce drag by smoothing the airflow over the forward facing u-channel and flap attachment bolts. These will add 1-2 mph in cruise speed. Some large bulky variations on the market today use the "if it looks good it must be good" principal, often times adding so much wetted area to the slip stream they can actually INCREASE DRAG! Knots 2U's Flap Hinge Fairings were actually developed in a wind tunnel for maximum efficiency.

    They are made of a lightweight, virtually indestructible material called KYDEK. Attachment is simple using Rivnuts and Screws for easy removal during annuals or inspections.

    The kit comes with all of the parts necessary to install them and is fully STC'd

    Part Number:

    28HF   

    Approval Basis:

    Supplemental Type Certificate No(s) SA1194GL

    Replaces:

    n/a

    Aircraft Eligibility:

    Piper PA-28-140, PA-28-150, PA-28-160, PA-28-180, PA-28-235, PA-28-151, PA-28-161, PA-28-181, PA-28-201T, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T. 

    Typical Lead Time:

    Stock

    Typical Installation Time:

    5.0 Hours

    Note: Installation times do not include painting

    Finish:

    Gloss white, finish color is very close to standard white, this part may not require painting.

    Specifications:

    Kydex

    Notes:

    Kit includes a set of six fairings and hardware 

    Documents:

    Installation Manual / ICA

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    Custom Field

    Product Reviews

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    Piper PA-28 Flap Hinge Fairing by Knots 2U
    Flap Hinge Fairing Kit. Piper PA-28 Models. 28HF

    2 Reviews Hide Reviews Show Reviews

    • 4
      Good product!

      Posted by Brad on 14th Oct 2015

      Installed these myself. Only needed to borrow a squeezer for the rivnuts. Simple installation if you have basic building skills. Then I had my A&P check my work. All good! Thanks.

    • 3
      Looks Great

      Posted by Unknown on 7th Sep 2015

      Looks great, but not that easy to install. Labor was pretty expensive.

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