FTW84LA217

NTSB accident investigation · Hughes 500D · New Braunfels, TX · May 2, 1984

Accident · No injuriesLimited investigationFinal report
Date
May 2, 1984, 11:30 local (17:30 UTC)
Place
New Braunfels, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N5063GHughes 500D
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840502016739A
Case key
21322

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight encounter with weatherCruise
Preflight briefing service - not obtainedPilot in commandFactor
Weather condition - low ceilingFactor
Weather condition - obscurationFactor
Flight into known adverse weather - continuedPilot in commandCause
Dragged wing,rotor,pod,float or tail/skidManeuvering
Proper altitude - not maintainedPilot in commandCause
Loss of control - in flightManeuvering
Rotorcraft flight control,tail rotor control - loss,totalCause
Directional control - not possiblePilot in command
Forced landingLanding - flare/touchdown
Autorotation - performedPilot in command

Analysis

Despite adverse wx which forced the plt to stop once enroute to his dest the flt was continued. Directional control was lost when the tail rotor contacted the terrain separating both tail rotor blades from the acft and torsionally shearing the tail rotor drive shaft. Pwr was reduced and theplt autorotated into a field. The tailboom was struck by themain rotor blade during the ldg. During the ldg.

Aircraft

Registration
N5063G
Reported as
Hughes 500D
Category
Helicopter
Serial number
711021D
Airframe hours
835
Engine
Allison 250-C20B, 375 horsepower, turbo shaft
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Joe R. Brown
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 1984 · 35 hours before
Departed
Kerrville, TX
Destination
3R5 · New Braunfels, TX

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
44
Certificates
Airline transport, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
15,120 total · 120 in this make and model · 120 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
200° at 4 knots
Lowest ceiling
800 ft overcast
Temperature
73 °F, dew point 70 °F
Altimeter
29.00 inHg
Observed at
SAT, 20 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N5063G · 1

Matched to the same aircraft by N-number and date.