NYC83FU011

NTSB accident investigation · CGS Hawk · Huntington Mill, PA · September 25, 1983

Accident · FatalFinal report
Date
September 25, 1983, 18:00 local (22:00 UTC)
Place
Huntington Mill, PA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
UNREGCGS Hawk
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
35134

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.

Loss of control - in flightApproach - vfr pattern - base turn
Planned approach - improperPilot in commandFactor
Airspeed - not maintainedPilot in commandCause
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

Witnesses observed the home built, ultralight vehicle as the plt was making a turn from downwind to final apch. They reported that the bank angle became steep as the plt was making a left turn. Subsequently, the vehicle entered a nose down attitude & crashed in a steep dive. An exam of the wreckage revealed no evidence of a preimpact, mechanical failure. Reportedly, the plt had made several flts, earlier that same day.

Aircraft

Registration
UNREG
Reported as
CGS Hawk
Category
Ultralight, amateur-built
Airframe hours
1
Engine
Cuyuna ULR 430, 33 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 103
Operator
Rittner E. Will
Registered owner
No Registered Owner
Airport
Allen Wolf Pvt. Strip, runway 27, 1,000 × 25 ft, grass/turf

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
60
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Unknown, Unknown
Seat
Center
Toxicology
Performed

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 8 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 36 °F
Altimeter
30.00 inHg
Observed at
AVP, 25 nm away