Bristol · turboprop
Bristol 175 Britannia 253 accident history and safety score
Bristol 175 Britannia 253 appears in 2 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.
61%
Class average: 60%
Weather Resilience
Tolerance to crosswinds, turbulence, and structural icing thresholds.
5/10
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 **Bristol 175 Britannia 253** (turboprop class).
Calculated Policy Score
74
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 Bristol 175 Britannia 253
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 Bristol 175 Britannia 253
1980-02-16
Bristol 175 Britannia 253 G-BRAC occurrence at Billerica, MA
Billerica, MA · Redcoat Air Cargo
7
Fatalities
1977-09-30
Bristol 175 Britannia 253 EI-BBY occurrence at Shannon Airport (SNN)
Shannon Airport (SNN) · Interconair
0
Fatalities
1970-07-12
Bristol 175 Britannia 312F LV-JNL occurrence at Buenos Aires/Ezeiza-Ministro Pistarini Airport, BA (EZE)
Buenos Aires/Ezeiza-Ministro Pistarini Airport, BA (EZE) · Aerotransportes Entre Rios - AER
0
Fatalities
1967-10-12
Bristol 175 Britannia C.1 XL638 occurrence at Khormaksar RAF Station (ADE)
Khormaksar RAF Station (ADE) · Royal Air Force - RAF
0
Fatalities
1967-04-20
Bristol 175 Britannia 308F G-ANCG occurrence at Manston-Kent International Airport (MSE)
Manston-Kent International Airport (MSE) · British Eagle International Airlines
0
Fatalities
1967-04-20
Bristol 175 Britannia 313 HB-ITB occurrence at 3,5 km S of Nicosia Airport (NIC)
3,5 km S of Nicosia Airport (NIC) · Globe Air
126
Fatalities
1966-09-01
Bristol 175 Britannia 102 G-ANBB occurrence at 3 km SE of Ljubljana-Brnik Airport (LJU)
3 km SE of Ljubljana-Brnik Airport (LJU) · Britannia Airways
98
Fatalities
1965-10-10
Bristol 175 Britannia 312 G-AOVB occurrence at Gan RAF Station (GAN)
Gan RAF Station (GAN) · British Eagle International Airlines
0
Fatalities
1965-07-09
Bristol 175 Britannia 302 XA-MEC occurrence at Tijuana Airport (TIJ)
Tijuana Airport (TIJ) · Aeronaves de México
0
Fatalities
1964-06-25
Bristol 175 Britannia 312 G-AOVJ occurrence at Bermuda-Kindley Field (BDA)
Bermuda-Kindley Field (BDA) · British Overseas Airways Corporation - BOAC
0
Fatalities
1964-02-29
Bristol 175 Britannia 312 G-AOVO occurrence at Mt. Glungezer
Mt. Glungezer · British Eagle International Airlines
83
Fatalities
1962-07-22
Bristol 175 Britannia 314 CF-CZB occurrence at Honolulu International Airport, HI (HNL)
Honolulu International Airport, HI (HNL) · Canadian Pacific Air Lines - CPAL
27
Fatalities
1961-11-21
Bristol 175 Britannia 319 9G-AAH occurrence at Barcelona-El Prat Airport (BCN/LEBL)
Barcelona-El Prat Airport (BCN/LEBL) · Ghana Airways
0
Fatalities
1961-01-01
Bristol 175 Britannia 318 occurrence at New York, NY
New York, NY · Cubana de Aviación
0
Fatalities
1960-11-11
Bristol 175 Britannia 102 G-ANBC occurrence at Khartoum-Civil Airport (KRT)
Khartoum-Civil Airport (KRT) · British Overseas Airways Corporation - BOAC
0
Fatalities
1960-07-05
Bristol 175 Britannia 318 occurrence at Miami International Airport, FL (MIA)
Miami International Airport, FL (MIA) · Cubana de Aviación
0
Fatalities
1958-12-24
Bristol 175 Britannia 312 G-AOVD occurrence at Sopley Park
Sopley Park · British Overseas Airways Corporation - BOAC
9
Fatalities
1957-11-06
Bristol 175 Britannia 301 G-ANCA occurrence at Downend
Downend · UK Ministry of Supply
15
Fatalities
1954-02-04
Bristol 175 Britannia 101 G-ALRX occurrence at Severn Estuary, off Littleton
Severn Estuary, off Littleton · UK Ministry of Supply
0
Fatalities