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McFarlane Gasket Fuel Tank Adapter MC0523532 FAA-PMA Approved

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McFarlane Gasket Fuel Tank Adapter MC0523532 FAA-PMA Approved

Factory-direct distributor Roctexo Aerospace is a factory-direct distributor for McFarlane, the manufacturer of this product. We welcome requests for any quantity of this product, as well as for other products manufactured by McFarlane.
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Part numbers : RX1-05-16621 , MC0523532 , 05-16621
Unit of Measure: EA

11.14 EUR / EA 11.14 EUR 11.14 € excl. VAT

11.14 EUR / EA excl. VAT

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Availability
Up to 19 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET Tomorrow
Up to 42 EA ready to ship on Thursday 2026-10-01
Order before 17:00 CET Tomorrow
90 EA available on request, inbound freight fee of 60 EUR applies
Special order from vendor stock.

McFarlane Aviation MC0523532 is an FAA-PMA approved fuel tank adapter gasket for aircraft fuel-system maintenance. Supplied individually.

The gasket is designed for the sealing interface between the wing skin, fuel filler neck, fuel tank adapter and fuel tank. McFarlane specifies a fuel-resistant cork/rubber composite material intended to help maintain sealing integrity and reduce the opportunity for water or contaminated fuel to enter the wing or fuel tank.

  • Manufacturer part number: MC0523532
  • Reference part number: 0523532
  • Approval: FAA-PMA
  • Material: cork/rubber composite
  • Thickness: approximately 1.6 mm
  • Approximate dimensions: 97 × 97 × 2 mm
  • Unit of supply: each

McFarlane publishes aircraft-model and serial-number eligibility information for this part. Verify approved applicability and the required quantity against the applicable maintenance data before installation. Gaskets should not be reused.

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DescriptionPart Number
McFarlane MC0523532 Gasket, Fuel Tank Adapter05-16621

Overview

Cessna Fuel Filler Neck and Fuel Tank Adapter Gaskets

Replace dry, brittle leaky gaskets to prevent water contamination in fuel.

Gaskets required to seal between the wing skin, fuel filler neck, fuel tank adapter and fuel tank.

Approved for most Cessna with metal tanks

Cork/rubber composite gaskets meet strict MIL-SPEC requirements for fuel resistance.

Never reuse these gaskets

Keeps water and contaminated spilled fuel out of the wings and fuel tanks.



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