HILLER · turboprop
HILLER UH12E accident history and safety score
HILLER UH12E appears in 13 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.
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 **HILLER UH12E** (turboprop class).
Calculated Policy Score
82
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 HILLER UH12E
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 HILLER UH12E
2025-04-06
HILLER UH12E ERA25LA167 NTSB dataset event at Rockledge, FL, USA
Rockledge, FL, USA · Pending verification
0
Fatalities
2022-07-06
HILLER UH12E CEN22LA318 NTSB dataset event at Becker, MN, USA
Becker, MN, USA · Triple H Aviation
0
Fatalities
2011-06-23
HILLER UH12E WPR11LA282 NTSB dataset event at Hanford, CA, USA
Hanford, CA, USA · Central Valley Aviation Inc.
0
Fatalities
2010-05-09
HILLER UH12 ERA10CA262 NTSB dataset event at Sarasota, FL, USA
Sarasota, FL, USA · Helicopter Service by Randy, LLC
0
Fatalities
2003-09-09
Hiller UH12E LAX03CA284 NTSB dataset event at Kekaha, HI, USA
Kekaha, HI, USA · Murray Ag, Inc.
0
Fatalities
2002-02-11
Hiller UH12E ATL02LA044 NTSB dataset event at Miami, FL, USA
Miami, FL, USA · Marvin Scripter
0
Fatalities
1996-09-12
Hiller UH12E FTW96LA385 NTSB dataset event at HAMBURG, AR, USA
HAMBURG, AR, USA ·
0
Fatalities
1996-07-01
Hiller UH12 FTW96LA285 NTSB dataset event at FRANKLIN, LA, USA
FRANKLIN, LA, USA ·
0
Fatalities
1994-04-09
HILLER UH12E ANC94LA045 NTSB dataset event at VALDEZ, AK, USA
VALDEZ, AK, USA · IVERSON, PETER B.
0
Fatalities
1993-10-22
HILLER UH12E CHI94LA022 NTSB dataset event at SIOUX RAPIDS, IA, USA
SIOUX RAPIDS, IA, USA · JACKSON, WARREN A.
0
Fatalities
1993-03-25
HILLER UH12E ATL93LA065 NTSB dataset event at GREELEYVILLE, SC, USA
GREELEYVILLE, SC, USA · H AND M AIRCRAFT LEASING
0
Fatalities
1988-10-01
HILLER UH12E LAX88DVA17 NTSB dataset event at MCFARLAND , CA, USA
MCFARLAND , CA, USA · SAN JOAQUIN HELICOPTERS, INC.
0
Fatalities
1988-08-03
HILLER UH12E LAX88DUM06 NTSB dataset event at BARD, CA, USA
BARD, CA, USA · WEST FARM AIR, INC.
0
Fatalities
1986-04-27
HILLER UH12E LAX86FVM05 NTSB dataset event at CASTROVILLE, CA, USA
CASTROVILLE, CA, USA · DOUGLAS E. WALKER
0
Fatalities
1985-02-03
HILLER UH12E LAX85FA132 NTSB dataset event at FIVE POINTS, CA, USA
FIVE POINTS, CA, USA · WESTSIDE AG AVIATION
0
Fatalities
1984-09-25
HILLER UH12ET LAX84LA494 NTSB dataset event at YUMA, AZ, USA
YUMA, AZ, USA ·
0
Fatalities
1983-10-10
HILLER UH12E LAX84LA010 NTSB dataset event at LOS BANOS, CA, USA
LOS BANOS, CA, USA ·
0
Fatalities
1983-06-23
HILLER UH12E LAX83LA296 NTSB dataset event at SAN DIEGO, CA, USA
SAN DIEGO, CA, USA ·
0
Fatalities
1982-03-17
HILLER UH12E ATL82DA073 NTSB dataset event at LYDIA, SC, USA
LYDIA, SC, USA · WALTER M MOORE
0
Fatalities