- Certificate number
- AT4R062M
- Designator
- AT4R
- Name on the FAA list
- E T BALANCING INC
- Address
- 12823 ATHENS WAY
LOS ANGELES, CA 90061 - Accountable manager
- NAPORA, JAMES E
(310) 538-9738
etbalance@earthlink.net - Liaison
- JAMES E NAPORA
(310) 538-9738
etbalance@earthlink.net - 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 |
|---|---|---|
| Limited | Specialized services | A process its operations specifications name, such as plating or heat treating |
Service difficulty reports · 0
No service difficulty report in this release was filed under AT4R