Pacific Southwest Instruments
Legal name: Pacwest Instrument Labs Inc
Public FAA data last updated July 13, 2026
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Pacific Southwest Instruments
FAA records identify Pacific Southwest Instruments as a Part 145 repair station in Corona, California, holding certificate KD3R627L. The station record includes ratings across the radio, instrument, and accessory categories.
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FAA record contacts
Bilateral agreements
- EASA
- United Kingdom
Browse other Part 145 stations with EASA approval or UK CAA approval .
Capabilities recorded by the FAA
These categories come directly from the published repair station dataset. Detailed aircraft and service capabilities should be confirmed with the station.
Radio
Work on communication, navigation, and radar equipment.
- Class 1
- Communication equipment used to transmit and receive in flight.
- Class 2
- Navigation systems used en route or on approach.
- Class 3
- Radar and pulsed radio-frequency systems.
Instrument
Work on flight and engine instruments, split by how the instrument operates.
- Class 1
- Mechanical instruments, such as tachometers and airspeed indicators.
- Class 2
- Electrical-indicating instruments and remote-indicating systems.
- Class 3
- Gyroscopic instruments, including directional gyros and autopilot controls.
- Class 4
- Electronic instruments.
Accessory
Work on aircraft accessories, split by whether they are mechanical, electrical, or electronic.
- Class 3
- Electronic accessories.
Class definitions are summarised from 14 CFR 145.59 (ratings) and 145.61 (limited ratings). A rating shows what the FAA has authorised the station to work on, not what it currently chooses to take on.
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Questions about Pacific Southwest Instruments
- Is Pacific Southwest Instruments an FAA-certificated repair station?
- Yes. The FAA lists Pacific Southwest Instruments as a certificated 14 CFR Part 145 repair station under certificate KD3R627L. This profile reflects the public FAA dataset as of July 13, 2026.
- What is Pacific Southwest Instruments rated to work on?
- The FAA record lists ratings in the radio, instrument, and accessory categories. A rating shows what the FAA has authorised the station to work on, not what it currently chooses to take on.
- Does Pacific Southwest Instruments hold approvals from authorities outside the United States?
- The FAA record lists EASA and United Kingdom. Under a bilateral aviation safety agreement, that authority accepts work performed by this station within the scope of the agreement.
- Where is Pacific Southwest Instruments located?
- Pacific Southwest Instruments is listed in Corona, California. The FAA record for this station carries no street address, only the city and state.
- How do I request service from Pacific Southwest Instruments?
- Start a request on this page and Virtual Hangar MX routes it to the station, or puts the same scope in front of other qualified Part 145 shops so you can compare. There is no charge to send a request.
- Is this profile managed by Pacific Southwest Instruments?
- Not yet. This profile was generated from the public FAA Part 145 dataset. Anyone at the station can claim it free of charge to correct the record, add capabilities and a website, and receive requests directly.
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This profile is based on the public FAA 14 CFR Part 145 repair station dataset (snapshot of July 13, 2026) and has not yet been claimed by the repair station. Ratings, approvals, and contact information should be confirmed directly before engaging the station. Work here? Claim this profile.