CHI85LA028

NTSB accident investigation · Swift GC-1A · Fraser, MI · October 27, 1984

Accident · Serious injuriesLimited investigationFinal report
Date
October 27, 1984, 15:45 local (19:45 UTC)
Place
Fraser, MI
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N74ASwift GC-1A
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19841027058859A
Case key
12943

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

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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.

Miscellaneous/otherTakeoff - initial climb
Preflight planning/preparation - inadequatePilot in commandCause
Inadequate transition/upgrade trainingPilot in commandFactor
Propeller - improper use ofPilot in commandFactor
Throttle/power control - improper use ofPilot in commandCause
In flight collision with terrain/waterTakeoff
Airspeed - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in command

Analysis

According to the plt, he took off on rwy 18 & was climbing thru about 250 ft AGL when the eng lost power & he made a forced landing. However, a co-owner, who was on board, stated that the plt had retarded the throttle, then the acft stopped stopped climbing, acting as if the eng had lost power. He stated that the acft seemed to shudder & suddenly drop toward the ground. He believed the plt attempted to recover the speed, but was unsuccesful. Subsequently, the acft impacted the ground in a level, belly down attitutde. Later, when asked why the plt had retarded the throttle after takeoff, he replied that the eng was exceeding 2575 RPM. The acft was equipped with a variable pitch prop which is controlled by the plt. The co-owner stated that procedure to control the eng RPM was for the plt to change the prop pitch angle. The plt had no previous flt time in this make & model.

Aircraft

Registration
N74A
Reported as
Swift GC-1A
Category
Airplane
Serial number
069
Airframe hours
909
Engine
Continental C-85-12, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Raymond L. Nawrocki
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · June 12, 1984
Airport
D13 · Mckinley

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
51
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
230 total

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 15 knots
Visibility
8 statute miles
Lowest ceiling
3,800 ft broken
Altimeter
29.00 inHg
Observed at
DET, 9 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.