STC ST12198IB

IMPORT ST12198IB

PMV ENGINEERING 60 IMPASSE DE VARSOVIE 82000 MONTAUBAN FRANCE Part 25 Title 14 Code of Federal Regulations A53EU ATR – GIE Avions de Transport Régional ATR72-212A

1. This STC is applicable to all serial numbers for the applicable models with the mandated prior or simultaneous product changes listed under the Limitations and Conditions of this STC.

(See Limitations and Conditions Continued on Page 3 of 3) 09/11/2025 10/02/2025 John Yoo Manager, International Validation Branch Compliance & Airworthiness Division Aircraft Certification Service 3

1. Replacement of the Right Hand Side Cabin Emergency Exit Door by a Reinforced Structural Plug on ATR 72 cargo airplanes in accordance with PMV Engineering Certification Investigation Report Document Number P2F-00560-CIR, Revision 03, dated May 27, 2025, or later EASA approved revisions.

(See Description of Type Design Change Continued on Page 3 of 3)

2. Maintenance in accordance with PMV Engineering Instructions for Continued Airworthiness Document Number 2F-00560-ICA-S01-R00, Revision 00, dated June 24, 2025, or later EASA accepted revision.

2. Maintenance must be in accordance with the "Airworthiness Limitations" section of the Instructions for Continued Airworthiness document listed under the Description of Type Design Change of this STC.

3. For this STC change to be incorporated, you must do a prior or simultaneous accomplishment of one of the following product changes:

ATR 72 Pax to Freighter Conversion - Large Cargo Door (LCD) per FAA STC ST01761NY, or ATR 72 Pax to Freighter Conversion - Bulk Freighter Conversion (BFC) per FAA STC ST00016IB.

4. The installer must determine whether this design change is compatible with previously approved modifications.

5. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

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