SCHWEIZER · turboprop
SCHWEIZER G-164B accident history and safety score
SCHWEIZER G-164B appears in 51 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.
53%
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.
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 **SCHWEIZER G-164B** (turboprop class).
Calculated Policy Score
67
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.
Past accident rows
Incidents currently linked to SCHWEIZER G-164B
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 SCHWEIZER G-164B
2025-07-01
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN25LA231 NTSB dataset event at Lockport, LA, USA
Lockport, LA, USA · AG AIR LLC
0
Fatalities
2024-08-13
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR24LA282 NTSB dataset event at Durham, CA, USA
Durham, CA, USA · Pending verification
0
Fatalities
2024-07-08
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN24LA257 NTSB dataset event at Sedgwick, AR, USA
Sedgwick, AR, USA · SCOTT FLYING SERVICE INC
0
Fatalities
2024-06-25
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR24LA214 NTSB dataset event at Pleasant Grove, CA, USA
Pleasant Grove, CA, USA · CAJUNCATS LLC
0
Fatalities
2023-06-07
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN23LA232 NTSB dataset event at Bloomfield, NE, USA
Bloomfield, NE, USA · Pending verification
0
Fatalities
2023-06-04
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR23LA212 NTSB dataset event at Colusa, CA, USA
Colusa, CA, USA · Valley Air
0
Fatalities
2023-05-29
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN23LA212 NTSB dataset event at Light, AR, USA
Light, AR, USA · HDS INC
0
Fatalities
2023-05-25
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN23LA202 NTSB dataset event at Wright, LA, USA
Wright, LA, USA · S & S Aviation LLC
0
Fatalities
2023-03-03
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR23LA120 NTSB dataset event at Vernalis, CA, USA
Vernalis, CA, USA · D C APPLICATOR
0
Fatalities
2021-07-19
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN21LA329 NTSB dataset event at Amana, IA, USA
Amana, IA, USA · THOMPSON AERO INC
0
Fatalities
2021-06-29
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN21LA296 NTSB dataset event at Hoxie, AR, USA
Hoxie, AR, USA · MJ AVIATION INC
0
Fatalities
2014-07-09
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN14LA358 NTSB dataset event at Garrison, ND, USA
Garrison, ND, USA · Ryan A. Gengerke
0
Fatalities
2014-06-18
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN14LA301 NTSB dataset event at Lake City, AR, USA
Lake City, AR, USA · MCCORMACK, TIM DUB
0
Fatalities
2013-07-08
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B ERA13LA318 NTSB dataset event at Beaufort, NC, USA
Beaufort, NC, USA · Pending verification
0
Fatalities
2013-06-06
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN13LA322 NTSB dataset event at Covington, OK, USA
Covington, OK, USA · CASSODY THOMAS B
0
Fatalities
2013-03-08
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN13LA191 NTSB dataset event at Beech Grove, AR, USA
Beech Grove, AR, USA · Kin-CO Ag Aviation, Inc.
0
Fatalities
2012-10-19
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B ERA13LA029 NTSB dataset event at Edison, GA, USA
Edison, GA, USA · OWEN FLYING SERVICE INC
0
Fatalities
2012-07-30
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN12LA497 NTSB dataset event at Big Springs, NE, USA
Big Springs, NE, USA · McClung Aerial Spraying
0
Fatalities
2012-06-20
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR12CA271 NTSB dataset event at Okanogan, WA, USA
Okanogan, WA, USA · SMITH & MURDOCK LLC
0
Fatalities
2011-08-15
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR11LA384 NTSB dataset event at Oakesdale, WA, USA
Oakesdale, WA, USA · Fender Air Service, Inc
0
Fatalities
2011-06-15
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR11CA261 NTSB dataset event at Pullman, WA, USA
Pullman, WA, USA · Pending verification
0
Fatalities
2011-02-05
SCHWEIZER G-164B WPR11CA128 NTSB dataset event at Buttonwillow, CA, USA
Buttonwillow, CA, USA · Slikker Flying Service Inc.
0
Fatalities
2010-08-27
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN10CA510 NTSB dataset event at Basile, LA, USA
Basile, LA, USA · Kinder Ag Service
0
Fatalities
2010-08-19
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B WPR10LA413 NTSB dataset event at Buckeye, AZ, USA
Buckeye, AZ, USA · Crawford Aviation Services
0
Fatalities
2010-07-22
GRUMMAN ACFT ENG COR-SCHWEIZER G-164B CEN10CA426 NTSB dataset event at Alexandria, LA, USA
Alexandria, LA, USA · Vincent Flying Service
0
Fatalities