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Resort Airlines Flight 1081

28 Sept 1953 · Louisville-Standiford Field, Louisville, Kentucky, United States

Curtiss C-46F-1-CU Commando · Structural failure of left elevator causing loss of control

From Northeast Philadelphia Airport (PNE) to Louisville Muhammad Ali International Airport (SDF)

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Event

Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
Event fatalities
25 · all aircraft and ground
Ground fatalities
Unknown
Occupants
41
Survivors
16
InjuriesFatal: death within 30 days. Serious: over 48 hours in hospital within a week, most broken bones, severe bleeding, nerve or organ damage, or serious burns. Minor: anything less. Glossary
Unknown
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
Airline

Curtiss C-46F-1-CU Commando

Aircraft type
Curtiss C-46
Category
Airplane · from aircraft type
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N66534
Onboard fatalities
25
Route
From Northeast Philadelphia Airport (PNE)To Louisville Muhammad Ali International Airport (SDF)

Cause areas

  • Aircraft › Aircraft structures
  • Aircraft › Aircraft handling/service

From the investigation findings the Wikipedia article reports, sorted into the NTSB's cause areas with AI assistance.

Approximate · Estimated position: Louisville Muhammad Ali International Airport, the airport the Wikipedia article names as the site. Where on or near it is not known.

From the Wikipedia article

Resort Airlines Flight 1081 was a charter flight operated by Resort Airlines that crashed during landing at Louisville-Standiford Field, Kentucky, on September 28, 1953. The Curtiss C-46F-1-CU Commando, registration N66534, was operating from North Philadelphia Airport to Louisville when it stalled during approach and struck the ground. Of the 41 passengers and crew on board, 25 were killed.

Accident

At 16:18 on September 28, 1953, the aircraft crashed during landing at its destination, Standiford Airport, Louisville, Kentucky. The flight had departed North Philadelphia Airport at 13:03 on a Visual Flight Rules flight plan. The trip between North Philadelphia and Louisville was normal and in good weather.

As the aircraft approached Runway 24, it ballooned slightly during the flare-out. Power was applied and the aircraft entered a steep climb. The angle of attack continued to increase until the aircraft stalled at an altitude of about 300 feet. The aircraft then struck the ground nose-first and on the left wing. The fuselage burst open upon impact. The plane caught fire.

Witnesses observed that a portion of the left elevator was hanging down during the climb. The aircraft continued in a steep climbing left turn until it stalled and fell to the ground. There was no organized evacuation due to the severity of the impact and damage. Emergency equipment transported survivors to nearby hospitals.

Initial reports reported 21 to 22 deaths, including the pilot and co-pilot, with the other 21 people being injured. A day after the disaster the death toll was 23 people, with still eight seriously injured in hospital.

Ultimately according to the official numbers, sixteen passengers were injured and 25 occupants, including all three crew members, were killed. The aircraft was destroyed.

Investigation and cause

Investigation

The accident was investigated by the Civil Aeronautics Board (CAB). Examination of the wreckage showed that the No. 1 hinge bolt in the left elevator had worked free from the hinge fitting, leaving the outboard third of the elevator unsupported. The bolt was found to be a nonapproved type and showed severe wear. Laboratory examination revealed that bushings in the hinge bracket did not meet required specifications.

The Board determined that the probable cause of the accident was structural failure of the left elevator in flight, causing loss of control. The structural failure was brought about by the left outboard hinge bolt backing out of the assembly. The underlying cause was improper maintenance, including installation of hinge bolts and bearings not meeting specifications and inadequate inspection which failed to detect the condition.

Text from the Wikipedia article “Resort Airlines Flight 1081” (revision 1355806622, retrieved 2026-09-18) by its authors, under CC BY-SA 4.0. Extracted as plain text: references, tables, images and some sections are left out. Read the article

Sources

Wikipedia article: Resort Airlines Flight 1081
Article
Resort Airlines Flight 1081
Revision
1355806622 · 2026-05-24 · retrieved 2026-09-18
Wikidata
Q138584407
Licence
Text CC BY-SA 4.0, by the article's authors; Wikidata CC0; town positions GeoNames (CC BY 4.0)
Where each value comes from
Record
Wikipedia article "Resort Airlines Flight 1081" (page 81526376, revision 1355806622)
Date
Wikipedia infobox: date
Place and country
Wikipedia infobox: site
Map position
airport the Wikipedia infobox site links (Wikidata code, OurAirports)
Aircraft, operator and route
Wikipedia infobox: aircraft type, registration, operator, origin and destination; route airports from the linked airport articles' Wikidata codes (OurAirports)
Operation
flight number in the article title
Fatalities
Wikipedia infobox: aircraft fatalities
Ground fatalities
not stated in the Wikipedia infobox
Summary
Wikipedia infobox: summary
Source notes (1)
  • Wikipedia · Facts from the Wikipedia article's infobox and coordinates, not checked against an investigation report. Independent review pending.