# N273CA: 1969 Learjet 25, registration cancelled 2009-11-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 12, 2009
- Exported to: India
- Status when cancelled: Sale reported
- Airframe: [Learjet 25](https://openairdocs.org/model/learjet-25) (registry code 5170506)
- Engine: [GE CJ610-SER series](https://openairdocs.org/engine/ge-cj610-ser-series) (registry code 30006)
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE), [TCDS 1E16](https://openairdocs.org/tcds/1E16) (OpenAirDocs)
- Serial number: 039
- Year built: 1969
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: September 14, 1969
- Last registry action: October 14, 2009
- Mode S code: A2B1D4
- Location: [None, OK](https://openairdocs.org/faa-place/OK/None)
- Owner type: Individual
- Owner's area on the map: 35.4707° N, 97.5191° W: Placed by OpenAirDocs at the center of ZIP code 73102, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N273CA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=273CA
- Page: https://openairdocs.org/deregistered/N273CA-2009-11-12

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Learjet 25: https://openairdocs.org/model/learjet-25.md

## Service difficulty reports (5)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR CED2006F00018](https://openairdocs.org/sdr/CED2006F00018), Aug 21, 2005: INSULATOR. DIRTY. WHILE DESCENDING THROUGH FL 220 FOR APPROACH INTO AIRPORT, THE NR2 FIRE LIGHT CAME ON MOMENTARILY. IMMEDIATELY REDUCED THE RT THRUST LEVER TO IDLE. MAINTENANCE 
- [SDR CED2006F00014](https://openairdocs.org/sdr/CED2006F00014), May 19, 2005: ELEMENT. FALSE INDICATION. AFTER TAKEOFF AT FLIGHT LEVEL 220, THE CREW OBSERVED A FIRE INDICATION LIGHT ON THE NR 1 ENGINE. THE FLIGHT CREW FOLLOWED STANDARD EMERGENCY PROCEDURES AND RETU
- [SDR CED2004F00002](https://openairdocs.org/sdr/CED2004F00002), May 19, 2004: FIRE DETECTOR. MALFUNCTIONED. AFTER TAKEOFF AT FLIGHT LEVEL 220 THE CREW OBSERVED A FIRE INDICATION LIGHT ON THE NR 1 ENGINE. THE FLIGHT CREW FOLLOWED STARNDARD EMERGENCY PROCEDURES AND RETU
- [SDR 2003F00265](https://openairdocs.org/sdr/2003F00265), Mar 29, 2003: HOSE. DAMAGED. THE AIRCRAFT EXPERIENCED A FLAME OUT ON THE NR 1 ENGINE AT FL400. ENGINE RESTARTED AT FL250, THE AIRCRAFT ARRIVED IN PHX WITHOUT FURTHER INCIDENT. ENGINE INSPEC
- [SDR CED2002F00000](https://openairdocs.org/sdr/CED2002F00000), Sep 5, 2002: REGULATOR. CRACKED. AIRCRAFT WAS ENROUTE, LOST HYDRAULIC PRESSURE. AIRCRAFT DIVERTED, MAINTENANCE FOUND HYDRAULIC PRESSURE REGULATOR LEAKING. THE VALVE BODY WAS CRACKED AT ONE OF T

## Other aircraft with N273CA

- [Registered now](https://openairdocs.org/aircraft/N273CA): Robinson Helicopter R44 II, S/N 13403, built 2012

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.