Part Number: MC0517019-1

HINGE ASSY, Lower Left

Product Details

Cabin Door Hinges for Cessna 170, 172 and 175 Aircraft

Improved McFarlane design!

  • FAA-PMA approved welded design
  • Thicker alloy steel
  • Heat-treated for extra strength and wear resistance
  • Precision pin holes for longer life
  • Straight or bent hinges available — check your aircraft to order the correct style
  • Pre-drilled and epoxy primed
  • Catalog Eligibility


Cabin Door Hinge Pins

Don't trust those old brass pins!

  • Fast door removal — makes cabin maintenance easier!
  • FAA-PMA approved design 5x stronger with stainless steel
  • Easy to inspect secure safety pin design
  • Kit P/N CDHP-KT-1 contains four hinge pins




Bent or Straight Hinges - Only from McFarlane!

Ensure the right fit for your Cessna!


Cessna legacy airplanes, built prior to 1979, feature a door post skin that angles inward (toward the front edge of the door). Aircraft with this bend require a hinge with a 5° bend for correct installation. Later models and new production aircraft do not have this inward angle and use a straight hinge.


McFarlane manufactures both bent and straight hinges. We HIGHLY recommend verifying your door hinges before ordering. When in the field, replicating the 5° bend from a straight hinge is very difficult and rarely correct. Let us take away the worry and provide you with the correct hinges today!


Please note that McFarlane does not have exact serial number information as to when the hinges went from bent to straight.




Maintenance Tip:

The Cessna doors have tremendous leverage on the forward door seals. Door hinge and hinge pins can easily be over stressed and fail if incorrect door seals are installed. Always use approved door seals that are designed for your aircraft.


Maintenance Tip for Door Hinge Replacement:

To install new hinges, temporarily attach the replacement hinges to the door using temporary fasteners. Install the door and hinge pins. Verify the door alignment with the door opening. The leading edge of the door should be approximately flush with the adjacent door post skin. Minor bends can be made to the upper hinges to perfect the door fit. Please reference the ICA.


warningWARNING: Cancer and/or Reproductive Harm -


OEM Part Number McFarlane Part Number Comment
0517019-1 MC0517019-1

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Cessna 172 172M 17265685 17267584 1 Door Hinge Assembly - Lower Left 7088
Cessna 172 172N 17267585 17274009 1 Door Hinge Assembly - Lower Left 7088
Cessna 172 F172M F17201385 F17201514 1 Door Hinge Assembly - Lower Left 7088
Cessna 172 F172N F17201515 F17202039 1 Door Hinge Assembly - Lower Left 7088
Cessna 172 FR172J FR17200562 FR17200590 1 Door Hinge Assembly - Lower Left 7088
Cessna 172 FR172K FR17200591 FR17200665 1 Door Hinge Assembly - Lower Left 7088
Cessna 172 R172K R1722000 R1723399 1 Door Hinge Assembly - Lower Left 7088

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