| Date: | Monday 18 April 1977 |
| Time: | 22:07 |
| Type: | Beechcraft 200 Super King Air |
| Owner/operator: | Tidewater Marine Services |
| Registration: | N256TM |
| MSN: | BB-96 |
| Year of manufacture: | 1975 |
| Fatalities: | Fatalities: 5 / Occupants: 5 |
| Other fatalities: | 0 |
| Aircraft damage: | Destroyed, written off |
| Category: | Accident |
| Location: | off Ruddock, LA -
United States of America
|
| Phase: | Approach |
| Nature: | Test |
| Departure airport: | New Orleans International Airport, LA (MSY/KMSY) |
| Destination airport: | New Orleans International Airport, LA (MSY/KMSY) |
| Investigating agency: | NTSB |
| Confidence Rating: | Accident investigation report completed and information captured |
Narrative:Struck the water during an unauthorized test flight.
Accident investigation:
|
|
| | |
| Investigating agency: | NTSB |
| Report number: | FTW77FA049 |
| Status: | Investigation completed |
| Duration: | 6 months |
| Download report: | Final report
|
|
Sources:
NTSB
Revision history:
| Date/time | Contributor | Updates |
The Aviation Safety Network is an exclusive service provided by:

CONNECT WITH US:
©2025 Flight Safety Foundation