# NTSB NYC00LA199: Grumman American AA-5A, N26080, Lawrence, MA, July 16, 2000 - Type: NTSB accident investigation - Classification: Accident · Minor injuries · Limited investigation · Final report - Date: July 16, 2000, 15:00 local (19:00 UTC) - Place: Lawrence, MA - Location: 42.7170° N, 71.1235° W: Placed by OpenAirDocs at LAWRENCE MUNI (LWM), within about a mile (OpenAirDocs) - Nearby events: https://openairdocs.org/map.md?lat=42.7170&lon=-71.1235&mi=10 - Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping) - Highest injury: Minor injuries - Injuries: 1 minor - Status: Completed, report May 8, 2001 - Report: Approved by Office Director - NTSB case key (mKey): 49702 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=NYC00LA199 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/49702/pdf - Page: https://openairdocs.org/ntsb/NYC00LA199 ## Probable cause The pilot's failure to attain the proper touchdown point and his delayed remedial action. Also causal was the pilot's lack of recent experience. A factor in the accident was the tailwind condition. ## Sequence of events In NTSB's coding before 2008 (https://www.ntsb.gov/GILS/Documents/codman.pdf). - In flight collision with terrain/water, landing - aborted - proper touchdown point - not attained, pilot in command (cause) - remedial action - delayed, pilot in command (cause) - lack of recent experience, pilot in command (cause) - weather condition - tailwind (contributing factor) ## Analysis During the cross-country flight, the airplane's radios become inoperative. Due to deteriorating weather conditions, the pilot decided to land at an alternate airport. The pilot approached the airport and observed the windsock before landing. He then entered the traffic pattern for Runway 32, and was 'high and fast' on final approach. A slip was initiated prior to the runway threshold; however, the airspeed did not decrease during the approach. The airplane touched down more than 1,950 feet from the approach end of the 3,901 foot long runway, bounced three times, and then the pilot added full power to abort the landing. During the aborted landing, the airplane yawed to the left, impacted a tree, and rolled inverted. The airplane came to rest at the base of the tree. The pilot had accumulated 1,165 hours of total flight experience in the accident airplane; however, in the past 3 years, the pilot had performed one flight on June 7, 1999. At 1454, the winds were reported from 110 degrees at 9 knots. ## Factual narrative On July 16, 2000, about 1500 Eastern Daylight Time, a Grumman American AA-5A, N26080, was substantially damaged during an aborted landing at the Lawrence Municipal Airport (LWM), Lawrence, Massachusetts. The certificated private pilot sustained minor injuries. Visual meteorological conditions prevailed and no flight plan was filed for the personal flight conducted under 14 CFR Part 91. The flight originated at the Hampton Roads Airport (PVG), Portsmouth, Virginia. According to the pilot, he departed from Craig Municipal Airport in Jacksonville, Florida, on July 14, 2000, destined for the Knox County Regional Airport (RKD), Rockland, Maine. He said it was an "extremely hot day," and the air temperature indicated 95 degrees. A new engine had recently been installed in the airplane, and the pilot had been "running the engine hard, to set the rings." The flight was conducted at an approximate altitude of 2,000 feet above the ground. As the pilot approached Charleston, South Carolina, one of the airplane's communication radios and both of the navigational radios failed. He continued the flight using the airplane's "Comm 1" radio and "Loran C"; however, soon after, both of these units failed. The pilot was unsure of his position, and decided to land at an airport "to find out where he was." He noticed an airport beneath him, entered the traffic pattern behind a twin-engine airplane, and landed at the airport. After he walked inside the airport terminal, the pilot determined that he was at the "Combs County Airport." The pilot stated that he departed the "Combs County Airport," and used a "compass and pilotage" to fly to PVG. After he landed at PVG, a mechanic at the airport examined the airplane's radios. The mechanic reported that when the airplane arrived, the radios were "too hot to touch". Once the radios cooled they were bench checked, and no abnormalities were noted. The radios were then reinstalled in the airplane, and the pilot purchased a portable Global Positioning System (GPS) from the company. The pilot reported that the airplane was refueled to "2-3 inches below the top of the tank;" however, the flight was not continued that day because the weather was "not VFR." On the evening of July 15, 2000, the pilot contacted the Leesburg Flight Service Station and received a weather briefing for a departure on the morning of July 16, 2000. The weather was forecast to be "good to Long Island, IFR to the north, and forecasted low ceilings were expected to increase." Around 1000 Eastern Daylight Time, on July 16, 2000, the pilot departed PVG destined for RKD, and flew "up the coast line" at 2,000 feet. One of the airplane's communication radios failed south of John F. Kennedy International Airport (JFK), New York, New York; however, the pilot continued to communicate using the second communication radio. He flew "under the TCA veil at JFK," east over Long Island, and northeast over "the sound." A climb was initiated to 3,000 feet, and the pilot observed "good VFR towards Connecticut," and IFR weather to the north and east." As the pilot proceeded towards RKD, the second communication radio failed, and he decided to "put the airplane down." While en route to the Hanscom Field Airport, Bedford, Massachusetts, the pilot noticed LWM and prepared for a landing there. He circled the tower three times; however, he did not observe any light signals. The pilot stated that he checked the wind sock at the airport, and entered the traffic pattern for Runway 05. The airplane was "high" on final approach, and a "full slip" was initiated "just before the threshold." The airplane's speed "seemed higher than 65 knots," which was indicated on the airspeed indicator, and the airplane was "moving faster than he should have been." After the airplane bounced several times on the runway, full power was applied, and the pilot aborted the landing. During the aborted landing, the airplane was "yawing to the left" when one wheel struck a tree, and initiated a "slow roll" of the airplane to the left. The airplane came to rest, upside down, at the base of the tree. In a written statement, an air traffic controller who was working at LWM on July 16, 2000, reported the following: "At approximately 1903Z, I noticed a low wing aircraft just coming out of the clouds near the numbers on runway 23, heading in a 'close-in' counter-clockwise orbit, around the airfield...The aircraft turned a close-in final for runway 32, and I gave the NORDO [no radio] aircraft light gun signals to land. As the aircraft came past the tower cab he appeared to be high and fast. The engine appeared to be on and normal in sound and pitch. At approximately midfield, the aircraft nosed down to the runway for landing." The controller stated that the airplane bounced twice, and "went off the end of the runway into the trees." She reported that the airplane "pulled up briefly, banked left wing down, and [went] back into the trees." A Federal Aviation Administration (FAA) inspector interviewed the pilot and witnesses after the accident. As a result of the interviews, he reported that the airplane touched down more than 1,950 feet from the approach end of Runway 32, a 3,901 foot long runway. The airplane bounced twice, and on the third bounce, the pilot applied full power for a go-around. The airplane banked toward the left, flew 1/4 mile over trees and wires, and stalled over the trees. The airplane hung in a tree inverted for a moment, then slid down the tree, and impacted the ground upside down on the bank of a river. The FAA inspector examined the airplane on-site. According to the inspector, a section of both wings from the ailerons outward had broken off, and both fuel tanks had ruptured. The flaps and the flap selector were in the retracted position. The mixture control was in the full rich position, and the throttle control was in the idle position. The propeller blades were bent backwards. The inspector reported that a new engine had just been installed on the airplane, and the pilot reported no problems with the engine. The pilot reported 1,167 hours of total flight experience, of which 1,165 were in the accident airplane. In the past 3 years, the pilot performed one flight; a biannual flight review conducted on June 7, 1999. The pilot did not possess an instrument rating. At 1454, the weather reported at LWM included: overcast skies at 800 feet, wind from 110 degrees at 9 knots, and visibility 10 statute miles. ## Aircraft - Registration: [N26080](https://openairdocs.org/deregistered/N26080-2001-06-14), registration cancelled 2001-06-14, S/N AA5A0419 (OpenAirDocs) - Reported make and model: Grumman American AA-5A - Registry model: [Grumman American Avn. AA-5A](https://openairdocs.org/model/grumman-american-avn-aa-5a) (registry code 3960106) (OpenAirDocs) - Category: Airplane - Serial number: AA5A0419 - Airframe hours: 4125 - Engines: Lycoming O-320 150 horsepower reciprocating - Damage: Substantial damage - Flight: Personal, Part 91 - Operator: John Sadler - Registered owner: Priscilla Sadler - Airworthiness certificate: Standard, Normal - Last inspection: Annual, July 12, 2000 - Departed: PVG, PORTSMOUTH, VA - Destination: RKD, ROCKLAND, ME - Airport: LWM, Lawrence Muni Airport, runway 32, 3,901 × 100 ft, asphalt ## Flight crew As NTSB recorded them. NTSB leaves out names. - Pilot; age 69; private; airplane ratings: single-engine land; medical: class 3, valid medical--w/ waivers/lim; seat: left; flight hours: 1,167 total, 1,165 in this make and model, 1,062 as pilot in command, 12 in the last 90 days, 12 in the last 30 days, 6 in the last 24 hours ## Weather - Conditions: Instrument (IMC), Day - Wind: 110° at 9 knots - Visibility: 10 statute miles - Lowest ceiling: 800 ft overcast - Temperature: 73 °F, dew point 68 °F - Altimeter: 29.00 inHg - Observed at: LWM ## FAA reports on this event (1) The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs). - [Accident 20000716043269A](https://openairdocs.org/incident/20000716043269A), Jul 16, 2000: Amrgen AA5A, Lawrence, MA, Destroyed. (-23) Attempted to land lwm runway 32. Landed long (past 1/2 way point) and bounced 3 times. Took off on third bounce and tried to climb out, banking to the… From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.