NYC83LA194

NTSB accident investigation · Grumman AA-1C · Doylestown, PA · July 27, 1983

Accident · No injuriesLimited investigationFinal report
Date
July 27, 1983, 18:50 local (22:50 UTC)
Place
Doylestown, PA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N9978UGrumman AA-1C
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830727039619A
Case key
35240

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 engine powerTakeoff - initial climb
Reason for occurrence undeterminedCause
Forced landingLanding - flare/touchdown
Emergency procedure - initiatedPilot in commandFactor
Nose overLanding - roll
Terrain condition - cropFactor

Analysis

The student made 2 takeoffs & landings, then waited for traffic to clear the rwy before taking off again. While climbing to traffic pattern altitude on the 3rd takeoff, the eng lost power. An emergency checklist to restart the eng was not completed because of the closeness of the ground. While landing in a soybean field, the acft nosed over. An inspection of the eng revealed no evidence of a preimpact/mechanical malfunction or failure.

Aircraft

Registration
N9978U
Reported as
Grumman AA-1C
Category
Airplane
Airframe hours
2,100
Engine
Lycoming O-235-L2C, 115 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Hortman Aviation
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 12, 1983 · 30 hours before
Departed
N88 · Doylestowwn, PA
Airport
N88 · Doylestown, runway 5, 3,000 × 50 ft, asphalt

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
18
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Flight hours
20 total · 20 in this make and model · 4 as pilot in command · 20 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
6 statute miles
Lowest ceiling
None
Temperature
64 °F

FAA reports on this event · 1

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