Katamarino
Pattern Altitude
My heated pitot assembly, PN 0721105-18, has given up the ghost; corrosion inside the casting has led to the wires separating from the unit and it seems impossible to access and repair.
This specific part number is back-ordered with a 9+ month lead time. Someone has suggested using PN 0721105-12, which is for a C172S but seems identical.
Bit of a long shot but does anyone know if these are interchangeable?
![2024-04-18 12.35.10.jpg 2024-04-18 12.35.10.jpg](https://www.pilotsofamerica.com/community/data/attachments/120/120208-b4909af867e39fd9132d4ffe6a455640.jpg)
![received_233949399777641.jpeg received_233949399777641.jpeg](https://www.pilotsofamerica.com/community/data/attachments/120/120209-f0d0017c70bdb97b86d36653f9c9c461.jpg)
This specific part number is back-ordered with a 9+ month lead time. Someone has suggested using PN 0721105-12, which is for a C172S but seems identical.
Bit of a long shot but does anyone know if these are interchangeable?
![2024-04-18 12.35.10.jpg 2024-04-18 12.35.10.jpg](https://www.pilotsofamerica.com/community/data/attachments/120/120208-b4909af867e39fd9132d4ffe6a455640.jpg)
![received_233949399777641.jpeg received_233949399777641.jpeg](https://www.pilotsofamerica.com/community/data/attachments/120/120209-f0d0017c70bdb97b86d36653f9c9c461.jpg)