HILLER · turboprop
HILLER UH-12E accident history and safety score
HILLER UH-12E appears in 118 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.
41%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
5.9/10
Class average: 5.8/10
Mechanical Integrity
Structural robustness, system MTBF, and power plant reliability indicators.
7.2/10
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 UH-12E** (turboprop class).
Calculated Policy Score
52
Increased claim probability. Underwriters may require mandatory recurrence training 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.
Similar Models
Compare with similar turboprops
Past accident rows
Incidents currently linked to HILLER UH-12E
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 UH-12E
2026-04-30
HILLER UH-12E CEN26LA175 NTSB dataset event at Chickasha, OK, USA
Chickasha, OK, USA · PARAGON HELICOPTER SERVICES LLC
0
Fatalities
2025-08-11
HILLER UH-12E WPR25LA246 NTSB dataset event at Fobes Hill, WA, USA
Fobes Hill, WA, USA · ANTHONY GHIDOSSI CHEMICAL LLC
0
Fatalities
2024-07-24
HILLER UH-12E WPR24LA262 NTSB dataset event at Bonners Ferry, ID, USA
Bonners Ferry, ID, USA · Pending verification
0
Fatalities
2022-07-06
HILLER UH-12E WPR22LA245 NTSB dataset event at Wenatchee, WA, USA
Wenatchee, WA, USA · C&C HELICOPTERS INC
0
Fatalities
2022-02-09
HILLER UH-12E4 ERA22LA118 NTSB dataset event at Shrewsbury, PA, USA
Shrewsbury, PA, USA · Pending verification
0
Fatalities
2021-09-29
HILLER UH-12E ERA21LA386 NTSB dataset event at Millen, GA, USA
Millen, GA, USA · Pending verification
0
Fatalities
2021-09-23
HILLER UH-12E WPR21LA354 NTSB dataset event at Bovill, ID, USA
Bovill, ID, USA · Western Helicopter Services
0
Fatalities
2013-05-26
HILLER UH-12E WPR13FA243 NTSB dataset event at Wenatchee, WA, USA
Wenatchee, WA, USA · HOLMES JEFF
0
Fatalities
2011-06-19
HILLER UH-12E WPR11LA267 NTSB dataset event at Lost Hills, CA, USA
Lost Hills, CA, USA · Slikker Flying Service
0
Fatalities
2011-06-01
HILLER UH-12E WPR11LA244 NTSB dataset event at Stockton, CA, USA
Stockton, CA, USA · Alpine Helicopter Service, Inc.
0
Fatalities
2011-03-25
HILLER UH-12E ERA11LA216 NTSB dataset event at Culpeper, VA, USA
Culpeper, VA, USA · KRITTER CROPDUSTING, INC
0
Fatalities
2011-02-26
HILLER UH-12E WPR11CA146 NTSB dataset event at Colusa, CA, USA
Colusa, CA, USA · Pending verification
0
Fatalities
2010-09-21
HILLER UH-12E WPR10CA466 NTSB dataset event at Mecca, CA, USA
Mecca, CA, USA · Brad Bertling
0
Fatalities
2010-07-29
HILLER UH-12E ERA10LA383 NTSB dataset event at Holly Hill, SC, USA
Holly Hill, SC, USA · HADDOCK FLYING SERVICE INC
0
Fatalities
2010-06-25
HILLER UH-12E CEN10CA362 NTSB dataset event at Grand Junction, CO, USA
Grand Junction, CO, USA · LANDS END TRANSPORT INC
0
Fatalities
2010-02-02
HILLER UH-12E WPR10LA127 NTSB dataset event at Los Banos, CA, USA
Los Banos, CA, USA · JEFF STREETER MOTOR SPORTS INC
0
Fatalities
2010-01-01
HILLER UH-12E WPR10CA094 NTSB dataset event at Tipton, CA, USA
Tipton, CA, USA · Costa Spraying Inc
0
Fatalities
2009-06-11
HILLER UH-12E CEN09CA359 NTSB dataset event at Stringtown, OK, USA
Stringtown, OK, USA · Texas Air Cargo, Inc.
0
Fatalities
2008-10-30
HILLER UH-12E WPR09LA028 NTSB dataset event at Powder River, WY, USA
Powder River, WY, USA · WYOMING AIR CORP
0
Fatalities
2008-09-16
Hiller UH-12E NYC08LA318 NTSB dataset event at Naruna, VA, USA
Naruna, VA, USA · Summit Helicopters Inc.
0
Fatalities
2008-08-15
Hiller UH-12E CHI08CA252 NTSB dataset event at Cokato, MN, USA
Cokato, MN, USA · TRIPLE H AVIATION INC
0
Fatalities
2008-04-07
Hiller UH-12E DFW08LA100 NTSB dataset event at Quinton, OK, USA
Quinton, OK, USA · Texas Air Cargo Inc.
0
Fatalities
2008-04-04
Hiller UH-12E DEN08LA071 NTSB dataset event at La Porte, TX, USA
La Porte, TX, USA · Paul Legris
0
Fatalities
2007-11-24
Hiller UH-12E SEA08LA038 NTSB dataset event at Yuma, AZ, USA
Yuma, AZ, USA · Pending verification
0
Fatalities
2007-07-10
Hiller UH-12E ANC07LA062 NTSB dataset event at Skwentna, AK, USA
Skwentna, AK, USA · Prism Helicopters
0
Fatalities