Classic · turboprop
Classic Aircraft Corp. S-51D accident history and safety score
Classic Aircraft Corp. S-51D 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.
61%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
4/10
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 **Classic Aircraft Corp. S-51D** (turboprop class).
Calculated Policy Score
73
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 Classic Aircraft Corp. S-51D
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 Classic Aircraft Corp. S-51D
2026-06-20
Aircraft 7O- ASN WikiBase occurrence at Aden International Airport (ADE/OYAA)
Aden International Airport (ADE/OYAA) · Yemenia Airways
0
Fatalities
2006-12-04
Waco Classic Aircraft Corp. YMF-F5C MIA07CA025 NTSB dataset event at Miami, FL, USA
Miami, FL, USA · Jim Jacobs
0
Fatalities
2006-05-30
Classic Aircraft Corp. Waco YMF NYC06LA134 NTSB dataset event at Hagerstown, MD, USA
Hagerstown, MD, USA · Pending verification
0
Fatalities
2006-05-30
Waco Classic Aircraft Corp. YMF 5C LAX06CA195 NTSB dataset event at Holbrook, AZ, USA
Holbrook, AZ, USA · George Schreyer
0
Fatalities
2004-12-13
Classic Aircraft Corp. Waco YMF LAX05CA052 NTSB dataset event at Santa Barbara, CA, USA
Santa Barbara, CA, USA · Joseph J. Ryan
0
Fatalities
2004-08-09
Classic Aircraft Corp. Waco YMF NYC04CA190 NTSB dataset event at Bar Harbor, ME, USA
Bar Harbor, ME, USA · Biokabe Rides Over Atlanta Inc.
0
Fatalities
2001-12-01
Classic Aircraft Corp. WACO YMF LAX02LA035 NTSB dataset event at Banning, CA, USA
Banning, CA, USA · RANDALL W. HALLIDAY
0
Fatalities
1999-05-20
Classic Aircraft Corp. S-51D MIA99FA159 NTSB dataset event at TAMARAC, FL, USA
TAMARAC, FL, USA ·
1
Fatalities
1997-08-24
Classic Aircraft Corp. YMF-5 IAD97FA112 NTSB dataset event at OCEAN CITY, MD, USA
OCEAN CITY, MD, USA ·
3
Fatalities
1997-07-26
Classic Aircraft Corp. WACO YMF LAX97LA261 NTSB dataset event at SEDONA, AZ, USA
SEDONA, AZ, USA ·
0
Fatalities
1997-07-16
Classic Aircraft Corp. WACO YMF-5 LAX97LA245 NTSB dataset event at PAHOA, HI, USA
PAHOA, HI, USA ·
0
Fatalities
1995-12-29
Classic Aircraft Corp. WACO YMF LAX96LA092A NTSB dataset event at KAILUA KONA, HI, USA
KAILUA KONA, HI, USA ·
0
Fatalities
1994-06-19
Classic Aircraft Corp. WACO YMF5 BFO94LA111 NTSB dataset event at PUT-IN-BAY, OH, USA
PUT-IN-BAY, OH, USA · BAYSTORMERS LTD.
0
Fatalities
1994-05-28
Classic Aircraft Corp. YMF-5 CHI94LA192 NTSB dataset event at NOBLESVILLE, IN, USA
NOBLESVILLE, IN, USA ·
0
Fatalities
1992-08-25
Classic Aircraft Corp. WACO YMF-5 ATL92LA164 NTSB dataset event at SURFSIDE BEACH, SC, USA
SURFSIDE BEACH, SC, USA · BEACHSTORMER AIR RIDES, INC.
0
Fatalities
1991-08-29
Classic Aircraft Corp. YMF5 CHI91LA277 NTSB dataset event at HART, MI, USA
HART, MI, USA · ROBERT SOLTON
0
Fatalities
1991-06-22
Classic Aircraft Corp. YMF LAX91LA271 NTSB dataset event at BULLHEAD CITY, AZ, USA
BULLHEAD CITY, AZ, USA · ZEPHYR AIRCRAFT INC.
0
Fatalities
1990-06-22
CLASSIC AIRCRAFT CORP. WACO NYC90LA136 NTSB dataset event at PLYMOUTH, CT, USA
PLYMOUTH, CT, USA · HAROLD A. SUTPHEN
0
Fatalities
1989-10-31
Classic Aircraft Corp. YMF-5 MIA90IA020 NTSB dataset event at MARATHON, FL, USA
MARATHON, FL, USA · MARATHON AVIATION
0
Fatalities
1988-07-13
Classic Aircraft Corp. YMF-5 MIA88LA220 NTSB dataset event at KEY WEST, FL, USA
KEY WEST, FL, USA ·
0
Fatalities