N277TW1973 Gates Lear Jet 24D
This N-number isn't registered right now. Below is its last known registration, canceled Sep 6, 2019.
Safety record in brief:No NTSB accidents or incidents since 19821 AD may apply3 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 17, 2026- Last registered owner
- Sierra American Corporation
- Owner type
- Corporation
- City, state
- Wilmington, DE
- Certificate issued
- Jan 16, 1996
- Canceled
- Sep 6, 2019
- Airworthiness
- Standard · Transport
- Airworthiness date
- Oct 12, 1973
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Gates Lear Jet
- Model
- 24D
- Year
- 1973
- Serial number
- 277
- Aircraft type
- Fixed wing multi engine
- Category
- Land
- Certification
- Type Certificated
- Seats
- 8
- Engines
- 2
- Max takeoff weight
- 12,500 - 19,999 lb
- Mode S code
- A2C23B
Engine
- Make and model
- Ge Cj610-Ser
- Type
- Turbo-jet
- Power
- 2700 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 1996 – 2019Sierra American CorporationWilmington, DE
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (1)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2000-01-09 | GE Aircraft Engines CJ610 Series Turbojet Engines and CF700 Turbofan Engines | Feb 11, 2000 | Engine (CJ610-SER)Serial numbers per Appendix 1 of the AD. Only with: Engines with rotating parts listed by P/N and SN in Appendix 1 installed. |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (3)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
- Hydraulic power · pump · failedOct 2, 2009
ON DESCENT, ACFT HYD PRESSURE GAUGE READ ZERO. LANDING GEAR EXTENDED MANUALLY. ACFT LANDED NORMALLY. MX REPLACED NR1 AND NR2 ENGINE DRIVEN HYD PUMP. OPS CHECK GOOD AFTER MX. [CLOSED]
From FAA Service Difficulty Reports; matched by N-number and serial number. - Landing gear · warning light · false indicationApr 12, 2002
NOSE GEAR UNSAFE LIGHT AFTER TAKEOFF, RETURN TO DEPARTURE AIRPORT, THREE GREEN DOWN AND LOCKED. AIRCRAFT TO BE FERRIED BACK TO ADS, GEAR DOWN AND LOCKED FOR MAINTENANCE. MAINTENANCE JACKED AND CYCLED GEAR 10 TIMES WITH ALL OP'S NORMAL. AIRCRAFT RETURNED TO SERVICE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Pneumatic · o-ring · damagedJan 14, 2002
RIGHT ENGINE FIRE WARNING ILLUMINATED. ENGINE BROUGHT BACK TO FLIGHT IDLE, LIGHT DID NOT GO OUT. SHUT DOWN ENGINE. MECHANIC DISPATCHED TO AIRCRAFT, INSPECTED ENGINE NO EVIDENCE OF FIRE, FOUND BLEED AIR LEAK AT PYLON REPLACED O-RING AND TWO FIRE BOTTLES RETURN AIRCRAFT TO SERVICE.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026