Grumman · commercial jet
Grumman G-1159 Gulfstream II SP accident history and safety score
Grumman G-1159 Gulfstream II SP appears in 3 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.
91%
Class average: 82%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
9.2/10
Class average: 9.2/10
Mechanical Integrity
Structural robustness, system MTBF, and power plant reliability indicators.
9/10
Class average: 8/10
Operational Control Demand
Pilot experience and workload sensitivity (higher indicates more demanding flight handling).
6/10
Class average: 7.2/10
Flight System Redundancy
Multi-engine safety margins, backup avionics, and flight envelope protection.
9/10
Class average: 8.5/10
Safety Signature Radar
Actuarial Insurance Underwriting Calculator
Adjust flight parameters dynamically to calculate the custom hull liability safety index for a **Grumman G-1159 Gulfstream II SP** (commercial jet class).
Calculated Policy Score
80
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.
Similar Models
Compare with similar commercial jets
Past accident rows
Incidents currently linked to Grumman G-1159 Gulfstream II SP
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 Grumman G-1159 Gulfstream II SP
2023-06-27
GULFSTREAM II GAA23WA186 NTSB dataset event at Zumpango, OF, MX
Zumpango, OF, MX · Pending verification
0
Fatalities
2020-11-15
Grumman G-1159 Gulfstream II SP N104VV occurrence at Caño Amarillo, Catatumbo
Caño Amarillo, Catatumbo · private
0
Fatalities
2020-07-02
Grumman G-1159 Gulfstream II SP XB-NRX occurrence at Mapastepec
Mapastepec · Private
0
Fatalities
2020-06-15
Grumman G-1159 Gulfstream II N27SL occurrence at Machiques de Perijá, Zulia
Machiques de Perijá, Zulia · private
1
Fatalities
2006-08-12
Grumman G-1159 Gulfstream II occurrence at Torcoroma
Torcoroma · Ciro World
0
Fatalities
2005-01-20
Grumman G-1159 DEN05CA050 NTSB dataset event at Logan, UT, USA
Logan, UT, USA · CFS Air LLC
0
Fatalities
1999-02-16
Grumman G-1159 Gulfstream II SP N711TE occurrence at Los Angeles-Van Nuys Airport, CA (VNY)
Los Angeles-Van Nuys Airport, CA (VNY) · Trans-Exec Air Service
0
Fatalities
1999-02-16
Grumman G-1159 LAX99FA101 NTSB dataset event at VAN NUYS, CA, USA
VAN NUYS, CA, USA · TRANS EXEC AIR SERVICE INC.
0
Fatalities
1997-04-30
Grumman G-1159 Gulfstream II N75CC occurrence at Miami, FL
Miami, FL · Crown Equipment Corporation
0
Fatalities
1996-06-20
Grumman G-1159 Gulfstream II VR-BLJ occurrence at near Jos Airport (JOS)
near Jos Airport (JOS) · NAMCO
12
Fatalities
1995-05-04
Grumman G-1159 FTW95RA188 NTSB dataset event at QUIT0, EC
QUIT0, EC · AMERICA JET S.A.
7
Fatalities
1995-05-03
Grumman G-1159 Gulfstream II N409MA occurrence at ca 50 km SSE of Quito-Mariscal Sucre Airport (UIO)
ca 50 km SSE of Quito-Mariscal Sucre Airport (UIO) · American Jet
7
Fatalities
1991-06-17
Grumman G-1159 Gulfstream II N204RC occurrence at 9,3 km W of Charallave-Óscar Machado Zuloaga Airport
9,3 km W of Charallave-Óscar Machado Zuloaga Airport · Castor Trading
4
Fatalities
1982-02-01
Grumman G-1159 Gulfstream II N5400G occurrence at Anderson, IN
Anderson, IN · Sunbeam Corporation
0
Fatalities
1976-09-26
Grumman G-1159 Gulfstream II N500J occurrence at Hot Springs-Ingalls Field, VA (HSP)
Hot Springs-Ingalls Field, VA (HSP) · Johnson & Johnson Inc.
11
Fatalities
1976-02-22
Grumman G-1159 Gulfstream II N397F occurrence at Burlington International Airport, VT (BTV)
Burlington International Airport, VT (BTV) · Fabergé Inc.
0
Fatalities
1974-06-24
Grumman G-1159 Gulfstream II N720Q occurrence at near Kline, SC
near Kline, SC · IBM
3
Fatalities