- Certificate number
- PR4R889D
- Designator
- PR4R
- Name on the FAA list
- PRATS AVIONICS LLC
- Address
- 150 JOSE A. TONY SANTANA AVENUE
CAF BUILDING #1, INSIDE HANGAR
CAROLINA, PR 00979 - Accountable manager
- LOPEZ LABOY, JOSE LUIS
(787) 669-7334 - Liaison
- JOSE L. LOPEZ LABOY
jose@prats20.com - On the FAA list
- On the list of October 26, 2026; listed since October 26, 2026 or earlier (OpenAirDocs’ first copy)
- Difficulty reports filed
- 0
From the FAA’s Find a Facility dashboard. The FAA writes names in capitals; the mixed case here is OpenAirDocs’ . The dashboard has no certificate dates, and nothing on it shows whether a certificate is in good standing: confirm with the station or its FAA office.
On this page
Ratings
What the FAA certificated the station to work on (14 CFR 145.59 and 145.61). A limited rating covers only the makes and models in the station’s operations specifications, which the FAA doesn’t publish.
| Rating | Class | What it covers |
|---|---|---|
| Airframe | Limited | Only the makes and models in its operations specifications |
| Powerplant | Limited | Only the makes and models in its operations specifications |
| Radio | Limited | Only the makes and models in its operations specifications |
| Instrument | Limited | Only the makes and models in its operations specifications |
Service difficulty reports · 0
No service difficulty report in this release was filed under PR4R