Lockheed · turboprop
Lockheed 18 Learstar II accident history and safety score
Lockheed 18 Learstar II appears in 5 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.
57%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
5.2/10
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 18 Learstar II** (turboprop class).
Calculated Policy Score
72
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 18 Learstar II
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 18 Learstar II
1984-08-12
Lockheed 18 Learstar II C-FOZO occurrence at Nanisivik Airport, NU (YSR)
Nanisivik Airport, NU (YSR) · Geoterrex
0
Fatalities
1984-03-16
Lockheed 18 Learstar II N77777 occurrence at ca 1,6 km NE of Oneonta Municipal Airport, NY (ONH)
ca 1,6 km NE of Oneonta Municipal Airport, NY (ONH) · Nevada Airlines Inc.
2
Fatalities
1983-08-21
Lockheed 18 Learstar II N116CA occurrence at near Stanwood, WA
near Stanwood, WA · Landry Aviation, lsf Command Aviation
11
Fatalities
1983-06-23
Lockheed 18 Learstar I N333FB occurrence at Millhaven, GA
Millhaven, GA · Falcon Leasing Corp.
2
Fatalities
1982-10-18
Lockheed 18 Learstar I N1040G occurrence at Kosciusko, MS
Kosciusko, MS · Vintage Sales Corp.
3
Fatalities
1982-10-18
LOCKHEED 18 ATL83FA021 NTSB dataset event at KOSCIUSKO, MS, USA
KOSCIUSKO, MS, USA · VINTAGE SALES CORPORATION
3
Fatalities
1980-01-05
Lockheed 18 Learstar I N163R occurrence at Palmyra Island, Line Islands
Palmyra Island, Line Islands · F. Sorensen
0
Fatalities
1975-05-29
Lockheed 18 Learstar I N75G occurrence at near Rockwood, TN
near Rockwood, TN · Colonial Bank
2
Fatalities
1974-03-05
Lockheed 18 Learstar CP-1024 occurrence at Normandia
Normandia · L. Eduardo
0
Fatalities
1974-03-03
Lockheed 18 Learstar I N32L occurrence at Lake Placid, FL
Lake Placid, FL · Tiffany Realty
1
Fatalities
1974-01-11
Lockheed 18 Learstar N711FN occurrence at near Placida, FL
near Placida, FL · Florida Airways International Inc.
1
Fatalities
1973-09-14
Lockheed 18 Learstar I N211W occurrence at near Santa Lucía Air Base (NLU)
near Santa Lucía Air Base (NLU) · Media Aviation Inc.
0
Fatalities
1972-09-11
Lockheed 18 Learstar N1040E occurrence at Clarendon
Clarendon · Unknown
1
Fatalities
1972-07-07
Lockheed 18 Learstar CF-BAL occurrence at Wales Airport, AK (WAA)
Wales Airport, AK (WAA) · Lost River Mining Corp.
0
Fatalities
1972-05-12
Lockheed 18 Learstar N211L occurrence at Okeechobee, FL
Okeechobee, FL · Carolina Aircraft Corp.
8
Fatalities
1970-01-02
Lockheed 18 Learstar II N13VV occurrence at North Little Rock Municipal Airport, AR
North Little Rock Municipal Airport, AR · Sky King Inc.
0
Fatalities
1969-05-02
Lockheed 18 Learstar II N221P occurrence at Gaithersburg-Montgomery County Airport, MD (GAI)
Gaithersburg-Montgomery County Airport, MD (GAI) · Private
0
Fatalities
1965-03-05
Lockheed 18 Learstar I N300N occurrence at Miami International Airport, FL (MIA)
Miami International Airport, FL (MIA) · Fruehauf Inc.
2
Fatalities
1965-01-14
Lockheed 18 Learstar I N512V occurrence at Detroit-Willow Run Airport, MI (YIP)
Detroit-Willow Run Airport, MI (YIP) · Burroughs Corp.
2
Fatalities
1960-01-13
Lockheed 18 Learstar N672 occurrence at near Minersville, UT
near Minersville, UT · Utah Construction & Mining Co.
2
Fatalities
1957-08-24
Lockheed 18 Learstar I D-COCA occurrence at 1,5 km NW of Krumpendorf
1,5 km NW of Krumpendorf · Helmut Horten GmbH
3
Fatalities