Premium research interface

The modern interface for aviation safety intelligence.

Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.

63k+
Reports indexed
1940-2026
Coverage
Recent
Last data refresh
Featured Report

Loading…

Loading featured report…

Loading…
Open Report

Safety trends by operating rule

Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.

Loading trend charts…

Browse the aviation graph

Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.

Last Data Update

By Decade

By Month

Aircraft Manufacturer

More manufacturers

Airports

More airports

Operators

More operators

About

Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.

The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.

FAQs

NTSB Report

July 4, 1985 · Ryan Navion · N4482K

Blue Rapids, KS

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 4, 1985
Injury Outcomes
4 injuries (2 serious injuries, 2 minor injuries)
Location
Blue Rapids, KS
Aircraft
Ryan Navion
Tail Number
N4482K
Injuries
Serious
Aircraft Damage
Substantial
NTSB Number
MKC85FCQ04

THE ACFT ENG LOST POWER AFTER A 30 MINUTE FLT AND A FORCED LANDING RESULTED IN AN OFF.-ARPT ACC.WITNESSES AT THE ACC SITE DID NOT FIND ANY FUEL IN THE TANKS OR EVIDENCE OF SPILLAGE OF FUEL. AN INSPECTION OF THE ENG DID NOT REVEAL ANY DISCREPANCIES. A CERTIFIED REPAIR STATION INSPECTED THE CARBURETOR ENG DRIVEN FUEL PUMP & ELEC BOOST PUMP. THE BOOST PUMP FLOWED FUEL OUT THE OVERBOARD LINE WHEN AT STATIC THE PLT SAID A VISUAL PRE-FLT CHECK OF THE MAIN FUEL TANKS INDICATED APRX 28 GALS. HE ESTIMATED 10 GALS IN THE AUX TANK BASED ON A PREVIOUS CHECK.

Full Narrative

THE ACFT ENG LOST POWER AFTER A 30 MINUTE FLT AND A FORCED LANDING RESULTED IN AN OFF.-ARPT ACC.WITNESSES AT THE ACC SITE DID NOT FIND ANY FUEL IN THE TANKS OR EVIDENCE OF SPILLAGE OF FUEL. AN INSPECTION OF THE ENG DID NOT REVEAL ANY DISCREPANCIES. A CERTIFIED REPAIR STATION INSPECTED THE CARBURETOR ENG DRIVEN FUEL PUMP & ELEC BOOST PUMP. THE BOOST PUMP FLOWED FUEL OUT THE OVERBOARD LINE WHEN AT STATIC THE PLT SAID A VISUAL PRE-FLT CHECK OF THE MAIN FUEL TANKS INDICATED APRX 28 GALS. HE ESTIMATED 10 GALS IN THE AUX TANK BASED ON A PREVIOUS CHECK.

Flight

Event TypeAccident
Event Time08:50 CDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftRyan Navion
Tail NumberN4482K
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · E185-3 · Reciprocating · 185
Seats4

People & Injuries

Injury Summary4 injuries (2 serious injuries, 2 minor injuries)
Fatal0
Serious2
Minor2
Uninjured0
Total4
Crew 1Age 44 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind220° @ 9 kt
CeilingNone
Temperature / Dew Point0 C
Altimeter29.00 inHg
Observation Time09:50
Weather SourcePILO

Appendix: Source Data