Lockheed · turboprop
Lockheed L-1011 TriStar 100 accident history and safety score
Lockheed L-1011 TriStar 100 appears in 2 current candidate incident rows extracted from Track Plane Crash source snapshots. This generated profile is source-discovery first and awaits deeper authority enrichment.
Diagnostic Safety & Security Metrics
Occupant Survivability Rate
Percentage of cabin occupants surviving indexed crash incidents.
61%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
5/10
Class average: 5.8/10
Mechanical Integrity
Structural robustness, system MTBF, and power plant reliability indicators.
8/10
Class average: 8/10
Operational Control Demand
Pilot experience and workload sensitivity (higher indicates more demanding flight handling).
7.5/10
Class average: 7.2/10
Flight System Redundancy
Multi-engine safety margins, backup avionics, and flight envelope protection.
5/10
Class average: 4/10
Safety Signature Radar
Actuarial Insurance Underwriting Calculator
Adjust flight parameters dynamically to calculate the custom hull liability safety index for a **Lockheed L-1011 TriStar 100** (turboprop class).
Calculated Policy Score
74
Regular coverage parameters. Baseline rates apply with standard pilot warranties.
• Day Visual Flight Rules operations maximize survivability margins.
How We Calculate
These diagnostic indicators are compiled by Track Plane Crash analysts using historical incident data, manufacturer specifications, NTSB/FAA investigation materials, and fleet class coefficients.
They serve as qualitative safety benchmarks for aircraft classes and families, and do not represent insurance actuarial loss ratings for individual tail numbers.
Risk themes
GEO rule: aircraft pages must separate model involvement from accident cause. A crash involving a model is not automatically a model defect.
Past accident rows
Incidents currently linked to Lockheed L-1011 TriStar 100
Pilatus PC-6 Crash in Nancy
BAAA lists a Pilatus PC-6 crash at Nancy-Essey on June 28, 2026 with 11 fatalities. This seed page is intentionally marked recent and requires official-source enrichment before causal analysis.
11
Fatalities
0
Survivors
2
Sources
Beechcraft BE55 Crash Near Lancaster, South Carolina
The FAA states that a Beechcraft BE55 crashed near Lancaster, South Carolina around 12:45 a.m. local time on July 2, 2026. Two people were on board; casualty and cause details remain pending in this row.
0
Fatalities
0
Survivors
1
Sources
Two-Seat Cessna Crash Near High Ongar, Essex
Two people died after a two-seat Cessna aircraft crashed in a field near High Ongar, Essex on July 1, 2026 during a flight experience that had departed North Weald airfield, according to public reporting.
2
Fatalities
0
Survivors
1
Sources
Pacific Aerospace 750XL Skydiving Crash Near Butler, Missouri
A Pacific Aerospace 750XL skydiving aircraft operated by Skydive Kansas City crashed shortly after takeoff near Butler, Missouri on June 14, 2026, killing all 12 people on board. AP reports preliminary NTSB findings found no evidence of engine failure or mechanical malfunction.
12
Fatalities
0
Survivors
1
Sources
Rockwell Gulfstream 690C Crash Near Fort Simpson
BAAA lists a Rockwell Gulfstream 690C Jetprop 840 crash near Fort Simpson, Northwest Territories on June 24, 2026 with three fatalities. This row is a recent discovery entry pending official investigation enrichment.
3
Fatalities
0
Survivors
1
Sources
Candidate rows
Daily source candidates involving Lockheed L-1011 TriStar 100
2002-08-08
Lockheed L-1011 TriStar 250 9Q-CHA occurrence at Kinshasa-N'Djili Airport (FIH)
Kinshasa-N'Djili Airport (FIH) · Hewa Bora Airways
0
Fatalities
2002-08-07
Lockheed L-1011 TriStar 9Q-CHA BAAA archive accident at Kinshasa-N'Djili, Kinshasa City Province
Kinshasa-N'Djili, Kinshasa City Province · Pending verification
0
Fatalities
2001-07-06
LOCKHEED L-1011 ATL01WA079 NTSB dataset event at Lyon St Exupery, FR
Lyon St Exupery, FR · Air Transat
0
Fatalities
2001-07-06
Lockheed L-1011 TriStar C-FTNA BAAA archive accident at Lyon-Saint-Exupéry (ex Satolas), Rhône
Lyon-Saint-Exupéry (ex Satolas), Rhône · Pending verification
0
Fatalities
1998-07-19
Lockheed L-1011 DCA98WA067 NTSB dataset event at KOS, GR
KOS, GR · CALEDONIAN AIRWAYS
0
Fatalities
1998-05-10
Lockheed L-1011 TriStar occurrence at Toronto-Pearson International Airport, ON (YYZ)
Toronto-Pearson International Airport, ON (YYZ) · Air Luxor
0
Fatalities
1997-06-26
Lockheed L-1011 TriStar 1 N723DA occurrence at Cincinnati/Northern Kentucky Airport, KY (CVG/KCVG)
Cincinnati/Northern Kentucky Airport, KY (CVG/KCVG) · Delta Air Lines
0
Fatalities
1997-03-27
Lockheed L-1011 TriStar 500 N762DA occurrence at New York-John F. Kennedy International Airport, NY (JFK)
New York-John F. Kennedy International Airport, NY (JFK) · Delta Air Lines
Fatalities
1997-03-27
Lockheed L-1011 NYC97LA064 NTSB dataset event at JAMAICA, NY, USA
JAMAICA, NY, USA ·
0
Fatalities
1996-08-25
Lockheed L-1011 TriStar 100 N31031 occurrence at New York-John F. Kennedy International Airport, NY (JFK)
New York-John F. Kennedy International Airport, NY (JFK) · Trans World Airlines - TWA
0
Fatalities
1995-08-23
Lockheed L-1011 TriStar 1 N781DL occurrence at 720km W of Los Angeles, CA, USA
720km W of Los Angeles, CA, USA · Delta Air Lines
0
Fatalities
1995-03-12
Lockheed L-1011 TriStar 500 N724DA occurrence at San Juan-Luis Muñoz Marín International Airport (SJU)
San Juan-Luis Muñoz Marín International Airport (SJU) · Delta Air Lines
0
Fatalities
1994-03-01
Lockheed L-1011 TriStar 1 N303EA occurrence at Fairbanks, AK
Fairbanks, AK · Rich International Airways
0
Fatalities
1994-03-01
LOCKHEED L-1011 ANC94FA036 NTSB dataset event at FAIRBANKS, AK, USA
FAIRBANKS, AK, USA · RICH INTERNATIONAL AIRWAYS
0
Fatalities
1994-02-28
Lockheed L-1011 TriStar 1 N303EA occurrence at Fairbanks International Airport, AK (FAI)
Fairbanks International Airport, AK (FAI) · Rich International Airways
0
Fatalities
1992-07-30
Lockheed L-1011 TriStar 1 N11002 occurrence at New York-John F. Kennedy International Airport, NY (JFK)
New York-John F. Kennedy International Airport, NY (JFK) · Trans World Airlines - TWA
0
Fatalities
1992-07-30
Lockheed L-1011 TriStar N11002 BAAA archive accident at New York-JFK, New York
New York-JFK, New York · Pending verification
0
Fatalities
1991-06-28
Lockheed L-1011 TriStar 1 D-AERI occurrence at Düsseldorf Airport (DUS)
Düsseldorf Airport (DUS) · LTU
0
Fatalities
1988-12-19
LOCKHEED L-1011 ATL89IA057 NTSB dataset event at ATLANTA, GA, USA
ATLANTA, GA, USA · DELTA AIR LINES
0
Fatalities
1987-09-28
LOCKHEED L-1011 NYC87FA264 NTSB dataset event at BERMUDA, AO, BD
BERMUDA, AO, BD · EASTERN AIRLINES
0
Fatalities
1986-11-13
Lockheed L-1011 TriStar 1 N714DA occurrence at Newark International Airport, NJ (EWR)
Newark International Airport, NJ (EWR) · Delta Air Lines
0
Fatalities
1986-05-03
Lockheed L-1011 TriStar 100 4R-ULD occurrence at Colombo-Katunayake International Airport (CMB/VCBI)
Colombo-Katunayake International Airport (CMB/VCBI) · Air Lanka
14
Fatalities
1986-05-03
Lockheed L-1011 TriStar 4R-ULD BAAA archive accident at Colombo-Bandaranaike, Western Province (மேல் மாகாணம்)
Colombo-Bandaranaike, Western Province (மேல் மாகாணம்) · Pending verification
16
Fatalities
1986-02-05
Lockheed L-1011 TriStar occurrence at Dallas/Fort Worth International Airport, TX (DFW)
Dallas/Fort Worth International Airport, TX (DFW) · Delta Air Lines
0
Fatalities
1985-10-18
Lockheed L-1011 TriStar 500 JY-AGE occurrence at 130 km from Singapore
130 km from Singapore · Alia Royal Jordanian Airlines
0
Fatalities