Lockheed · turboprop
Lockheed L-1011-385-1-15 TriStar 250 accident history and safety score
Lockheed L-1011-385-1-15 TriStar 250 appears in 1 current candidate incident row 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.
65%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
6/10
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-1011-385-1-15 TriStar 250** (turboprop class).
Calculated Policy Score
78
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.
Source links
Past accident rows
Incidents currently linked to Lockheed L-1011-385-1-15 TriStar 250
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-1011-385-1-15 TriStar 250
2001-07-06
LOCKHEED L-1011 ATL01WA079 NTSB dataset event at Lyon St Exupery, FR
Lyon St Exupery, FR · Air Transat
0
Fatalities
2000-12-30
Lockheed L-1011-385-1 LAX01IA066 NTSB dataset event at Honolulu, HI, USA
Honolulu, HI, USA · Delta Airlines Inc.
0
Fatalities
2000-04-15
Lockheed L-1011-385 FTW00RA126 NTSB dataset event at GUAYAQUIL, EC
GUAYAQUIL, EC · ARROW AIR
0
Fatalities
2000-04-14
Lockheed L-1011-385-1-15 TriStar 200 (F) N308GB occurrence at Guayaquil-Simon Bolivar International Airport (GYE/SEGU)
Guayaquil-Simon Bolivar International Airport (GYE/SEGU) · Arrow Airways
0
Fatalities
1998-07-19
Lockheed L-1011 DCA98WA067 NTSB dataset event at KOS, GR
KOS, GR · CALEDONIAN AIRWAYS
0
Fatalities
1998-02-06
Lockheed L-1011-385-1-15 MIA98WA076 NTSB dataset event at PANAMA CITY, PM
PANAMA CITY, PM · AMERICAN INT'L AIRWAYS, INC.
0
Fatalities
1997-08-08
Lockheed L-1011-385-1-15 LAX97FA276 NTSB dataset event at HONOLULU, HI, USA
HONOLULU, HI, USA ·
0
Fatalities
1997-08-07
Lockheed L-1011-385-1-15 TriStar 250 N740DA occurrence at Honolulu, HI
Honolulu, HI · Delta Air Lines
0
Fatalities
1997-06-27
Lockheed L-1011-385-1 NYC97LA129 NTSB dataset event at COVINGTON, KY, USA
COVINGTON, KY, USA ·
0
Fatalities
1997-05-15
Lockheed L-1011-385-1 CHI97IA134 NTSB dataset event at SAINT LOUIS, MO, USA
SAINT LOUIS, MO, USA ·
0
Fatalities
1997-03-27
Lockheed L-1011 NYC97LA064 NTSB dataset event at JAMAICA, NY, USA
JAMAICA, NY, USA ·
0
Fatalities
1996-06-08
Lockheed L-1011-385-1 FTW96IA240 NTSB dataset event at DENVER, CO, USA
DENVER, CO, USA ·
0
Fatalities
1995-08-24
LOCKHEED L-1011-385-1 LAX95FA303 NTSB dataset event at PACIFIC OCEAN, PO
PACIFIC OCEAN, PO ·
0
Fatalities
1995-03-12
LOCKHEED L-1011-385 MIA95LA086A NTSB dataset event at SAN JUAN, PR
SAN JUAN, PR ·
0
Fatalities
1994-03-01
LOCKHEED L-1011 ANC94FA036 NTSB dataset event at FAIRBANKS, AK, USA
FAIRBANKS, AK, USA · RICH INTERNATIONAL AIRWAYS
0
Fatalities
1992-07-30
LOCKHEED L-1011-385-1 DCA92MA044 NTSB dataset event at JAMAICA, NY, USA
JAMAICA, NY, USA · TRANS WORLD AIRLINES
0
Fatalities
1992-07-18
LOCKHEED L-1011-385-1 LAX92IA307A NTSB dataset event at LOS ANGELES, CA, USA
LOS ANGELES, CA, USA · DELTA AIRLINES
0
Fatalities
1992-04-23
LOCKHEED L-1011-385 NYC92IA086 NTSB dataset event at FLUSHING, NY, USA
FLUSHING, NY, USA · DELTA AIRLINES, INC.
0
Fatalities
1990-02-19
LOCKHEED L-1011-385-1 LAX90IA101 NTSB dataset event at LOS ANGELES, CA, USA
LOS ANGELES, CA, USA · TWA
0
Fatalities
1988-12-19
LOCKHEED L-1011 ATL89IA057 NTSB dataset event at ATLANTA, GA, USA
ATLANTA, GA, USA · DELTA AIR LINES
0
Fatalities
1988-08-23
LOCKHEED L-1011-385 LAX88IA311 NTSB dataset event at SAN FRANCISCO, CA, USA
SAN FRANCISCO, CA, USA ·
0
Fatalities
1987-09-28
LOCKHEED L-1011 NYC87FA264 NTSB dataset event at BERMUDA, AO, BD
BERMUDA, AO, BD · EASTERN AIRLINES
0
Fatalities
1987-08-25
Lockheed L-1011-385-1 N720DA occurrence at Atlanta, GA
Atlanta, GA · Delta Air Lines
0
Fatalities
1987-08-25
LOCKHEED L-1011-385-1 ATL87FA240 NTSB dataset event at ATLANTA, GA, USA
ATLANTA, GA, USA · DELTA AIRLINES,INC.
0
Fatalities
1986-08-22
LOCKHEED L-1011-385-1 DEN86IA235 NTSB dataset event at DENVER, CO, USA
DENVER, CO, USA ·
0
Fatalities