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Accidents · NTSB FTW99LA157 · Final report

Grumman G-164A accident near Monaville, Texas, June 2, 1999

On June 2, 1999 at about 6:15 pm local time, a Grumman G-164A, registered N73PB, was substantially damaged in an accident near Monaville, Texas (Peterson airport). It was an aerial application (crop spraying) flight under agricultural flying rules (Part 137). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot's failure to touch down on the dry area of the landing strip. A factor was the soft terrain condition on the sides of the grass strip.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
June 2, 1999 · about 6:15 pm local time
Place
Monaville, Texas · Peterson · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Grumman G-164A · all G-164As on the register
Registration
N73PB · no longer on the register · serial 1118
Damage
Substantial damage
Flight
Aerial application (crop spraying) flight · agricultural flying rules (Part 137)

The NTSB's narrative final · quoted from the NTSB record

The pilot reported that while landing at a privately owned airstrip, the runway 'appeared to be in good shape and dry.' However, when the agricultural airplane's main landing gear touched down, 'the wheels sunk into the soft ground,' and the airplane nosed over onto its back. The pilot reported that the landing area was 'dry in the middle and soft on the sides.'

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

Pilot

  • Certificate: commercial pilot
  • Ratings: single-engine land; instructor: airplane single-engine; instrument: airplane
  • Flight time: 11,500 hours in all; 4,000 in this make and model; 25 in the last 90 days; 25 in the last 30 days; 11,500 as pilot in command; 429 on instruments
  • Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
  • Seat: ctr

The aircraft

  • Airframe total time: 5,689 hours
  • Last inspection: annual inspection, February 18, 1999; 66 hours since
  • Maximum gross weight: 4,500 lb
  • Seats: 1
  • Landing gear: fixed
  • Engine: P&W R-1340-AN1 (piston); 0 hours total

The flight

  • Departed from: NONE
  • Flight plan: none
  • Runway 0, 3,000 ft by 60 ft

Weather at the time

  • Light: daylight
  • Wind: from 135° at 3 knots
  • Sky: scat at 500 ft
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

Other NTSB records under N73PB the same tail number, which may have belonged to a different aircraft at the time

2008-08-08CHI08CA242 · accident near Jefferson, IA · substantial damage · no injuries
2001-09-19FTW01LA209 · accident near Eagle Lake, TX · destroyed · no injuries

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.