![Taiwan, Province of China[a]](https://files.upgates.com/graphics/countries/tw.svg "Taiwan, Province of China[a]"){kind=small}
PS Engineering 2-1/4” Optional Mounting Plate For PMA 4000.
Allows you to mount the intercom in a round 2 ?” instrument hole location.
PS Engineering
Multiple discount
| Pieces | 3-5 | 6-9 | 10 and more |
| Price per piece | $ 67.161 | $ 64.0415 | $ 60.922 |
| Certification | FAA |
|---|
