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Aircraft record

N307GB1975 Lockheed L-1011-385-1-15

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 8, 2015.

Safety record in brief:No NTSB accidents or incidents since 198223 ADs may apply35 service difficulty reports

Registration
Deregistered
Last based in
Roswell, NM
owner city / state
Engine
RB-211 SERIES · 22,000 lb thrust
Rolls-Royc
Owners
1
since 2006
NTSB events
None
since 1982
ADs may apply
23
confirm with A&P
Service reports
35
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Great Southwest Aviation INC
Owner type
Corporation
City, state
Roswell, NM
Certificate issued
Nov 13, 2006
Canceled
May 8, 2015
Airworthiness
Standard · Transport
Airworthiness date
Nov 7, 1996

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 data

Airframe

Manufacturer
Lockheed
Model
L-1011-385-1-15
Year
1975
Serial number
193U1131
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
400
Engines
3
Max takeoff weight
20,000 and over lb
Mode S code
A339EB

Engine

Make and model
Rolls-Royc Rb-211 Series
Type
Turbo-fan
Power
22,000 lb thrust

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2006 – 2015Great Southwest Aviation INCRoswell, NM

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

ADs published since 1998 that may apply (23)

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.

ADSubjectEffectiveApplies to
2008-11-02 R1Lockheed Model L-1011 Series AirplanesDec 18, 2009Airframe (L-1011-385-1-15)
2008-12-17Lockheed Model L-1011 Series AirplanesJul 23, 2008Airframe (L-1011-385-1-15)
2005-15-01Lockheed Model L-1011-385 Series AirplanesAug 26, 2005Airframe (L-1011-385-1-15)
2004-09-28Lockheed Model L-1011 Series AirplanesJun 17, 2004Airframe (L-1011-385-1-15)
2000-17-10 R1Lockheed Model L-1011 Series AirplanesSep 26, 2001Airframe (L-1011-385-1-15)Only with: Equipped with Rolls Royce Model RB211-524 series engines.
Show all 23 ADs
ADSubjectEffectiveApplies to
2001-08-27Lockheed Model L-1011 Series AirplanesMay 14, 2001Airframe (L-1011-385-1-15)Serial numbers per Lockheed Service Bulletin 093-30-060, dated March 6, 2001, and Lockheed Service Bulletin 093-30-057, dated April 27, 1984
2000-21-01Lockheed Model L-1011-385 Series AirplanesNov 24, 2000Airframe (L-1011-385-1-15)
2000-17-10Lockheed Model L-1011-385 Series AirplanesOct 6, 2000Airframe (L-1011-385-1-15)
2000-16-08Lockheed Model L-1011-385 Series AirplanesSep 20, 2000Airframe (L-1011-385-1-15)Certain serial numbers: 1013–1250
2000-08-20Lockheed Model L-1011-385 Series AirplanesJun 5, 2000Airframe (L-1011-385-1-15)Only with: Equipped with high pressure bleed valve controller Hamilton Standard P/N 739084-2 or 739084-3 (Lockheed P/N 672286-103 or 672286-105).
99-13-08 R1Lockheed Model L-1011-385 Series AirplanesMay 22, 2000Airframe (L-1011-385-1-15)
99-24-12Lockheed Model L-1011-385 Series AirplanesJan 4, 2000Airframe (L-1011-385-1-15)
99-17-13Lockheed Model L-1011-385 Series AirplanesSep 24, 1999Airframe (L-1011-385-1-15)Serial numbers per Lockheed Service Bulletin 093-27-306, dated January 14, 1998
99-13-08Lockheed Model L-1011-385 Series AirplanesJul 28, 1999Airframe (L-1011-385-1-15)
99-09-14Lockheed Model L-1011-385 Series AirplanesJun 1, 1999Airframe (L-1011-385-1-15)
99-08-20Lockheed Model L-1011-385 Series AirplanesMay 19, 1999Airframe (L-1011-385-1-15)
99-07-05Lockheed Model L-1011-385 Series AirplanesApr 30, 1999Airframe (L-1011-385-1-15)
99-02-05Lockheed Model L-1011-385-1 Series AirplanesFeb 19, 1999Airframe (L-1011-385-1-15)Only with: Equipped with lower deck galleys.
98-10-14Lockheed Model L-1011-385 Series AirplanesJun 19, 1998Airframe (L-1011-385-1-15)
98-09-23Lockheed Model L-1011 Series Airplanes Equipped With Rolls Royce Model RB211-22B EnginesJun 3, 1998Airframe (L-1011-385-1-15)Only with: Equipped with Rolls Royce RB211-22B engines.
95-26-11Lockheed Model L-1011-385 Series AirplanesJan 11, 1996Airframe (L-1011-385-1-15)
95-10-17Lockheed Model L-1011-385 Series AirplanesMay 23, 1995Airframe (L-1011-385-1-15)
95-06-51Lockheed Model L-1011-385 Series AirplanesApr 21, 1995Airframe (L-1011-385-1-15)Serial numbers per Lockheed Service Bulletin 093-28-A091, dated March 8, 1995

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (35)

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.

  • Engine · liner · damagedJan 19, 2004

    ENGINE NR 3 EXPERIENCED A SLOW INCREASE IN VIBRATION FROM 105 TO 218 UNITS IN 3 MINUTES WITH A OR B SELECTED. ALL OTHER PARAMETERS NORMAL. INSPECT MASTER AND INTERNAL GEARBOX CHIP DETECTORS AND OIL FILTERS, NO EVIDENCE OF ENGINE FAILURE NOTED. ACOMPLISHED BOROSCOPE INSPECTION , NO DEFECTS NOTED.…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Flight controls · spoiler · malfunctionedDec 6, 2003

    AFTER LANDING FOUND NR 4 SPOILER STILL UP ON RIGHT WING, NR 2 SPOILER FLOATING AND WILL NOT REACT TO INPUTS ON RIGHT WING AND THE RIGHT WING MOVES VERY SLOWLY.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine indicating · socket · malfunctionedDec 5, 2003

    NR 2 ENGINE GREEN LIGHT DID NOT COME ON FOR TAKEOFF AT TTPP. TAKEOFF ABORTED AND RETURNED TO RAMP. RESET LIGHT SOCKET ON ANNUNCIATOR PANEL. OPERATIONAL CHECK NORMAL IAW MM 71-00-20. AIRCRAFT RETURNED TO SERVICE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Hydraulic power · drain line · leakingSep 15, 2003

    SYSTEM B REVERSER QTY LOW AND DECREASING. SWITCHED POWERS OFF, STOPPED FLUID LOSS. REMOVED AND REPLACED 2R SYSTEM CASE DRAIN LINE. RAN ENGINE OPERATIONAL CHECK NORMAL, NO LEAKS NOTED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Autoflight · sensor · failedApr 28, 2003

    STALL WARNING NR 1 CHANEL FAILED IN FLIGHT, CONTINOUS STICK SHAKER IN FLIGHT. DE-SELECTED NR 1 CHANEL AND RETURNED TO MIAMI AS ADVISED BY FLIGHT CONTROL. DUMPED FUEL 1508Z-1520Z DOWN TO LANDING WEIGHT. REMOVED AND REPLACED NR 1 ANGLE OF ATTACK SENSOR IAW MM 22-31-06; PERFORMED STALL WARNING TEST…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Doors · access panel · leakingApr 27, 2003

    WITH BOTH OUTFLOW VALVES CLOSED, MAX PRESSURE DIFFERENTIAL 4.5 INCHES CABIN CLIMBING. CHECK FOR PNEU LEAK. RETURNED TO MIA. SECURED INNER PANEL ON C-2 FOR HTE UNLOCK ACTUATOR ACCESS. AIRCRAFT WILL HOLD PRESSURATION OK FOR SERVICE IAW MM # 21-31-00, PAGE 122.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Hydraulic power · connector · looseMar 18, 2003

    SYSTEM "B" RESERVOIR QUANTITY LOW AND DECREASING. SWITCHING PUMP AND ATM OFF STOPPED FLUID LOSS. TIGHTENED CONNECTOR AT "B" SYSTEM ATM PRESSURE SWITCH IAW M/M 29-11-00. OPERATIONAL CHECK ON GROUND NORMAL.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · actuator · failedJan 30, 2003

    AFTER TAKEOFF RED INTRANSIT LIGHT ILLUMINATED. ALSO PERFORMED CHECKLIST, NO CHANGE. RETURNED TO MIAMI. REMOVED AND REPLACED RT TURN LANDING GEAR DOOR LOCK ACTUATOR IAW MM 32-33-08. ADJUSTED ROD ASSEMBLY IAW MM 32-12-05 SYSTEM TESTED NORMAL.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Landing gear · proximity sensor · failedJan 30, 2003

    DURING RETRACTED GEAR RED INTRANSIT LIGHT ON FLIGHT ENGINEER PANEL SHOWS RT GEAR DOOR LIGHT ON WITH GEAR DOWN. ALL INDICATIONS NORMAL. WITH GEAR UP NO FEEL VIBRATION. RETURNED TO MIA. REMOVED AND REPLACED PROX SWITCH CARD J-7. PERFORMED MAIN LANDING GEAR RETRACK SEVERAL TIMES, OPERATIONS NORMAL…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Engine · engine · vibrationJan 22, 2003

    NR 3 ENGINE VIBRATION DURING CRUISE AT 350 FT LOW POSITION A-B 2.8 CAUTION LIGHT ON. SHUTDOWN ENGINE AT 06:35 Z. REMOVE AND REPLACE ALL NR 3 ENGINE C-1 BLADES IAW MM 72-31-01. REMOVED AND REPLACED VIBRATION MONITOR IAW MM 77-31-00. COMPLETED TRIM BALANCE CHECK OIL FILTER AND CHIP DETECTORS ALL…

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 35 reports.

Related aircraft

Show all 8 related aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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