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NYC97LA003 · North American T-6G

6 Oct 1996 · Mansfield, MA, United States

North American T-6G and Cessna 152 · Accident: collision between aircraft (not in flight) while taxiing

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Event

NTSB case
NYC97LA003
Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
Accident
InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
Completed
API-reported fatalities
0 · all aircraft and ground
Ground fatalities
0
OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
General aviation
WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
Visual Meteorological Cond

Aircraft 1 · North American T-6G

Aircraft type
North American T-6
Category
Airplane
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N5115D
Operator
Richard Zisa
Onboard fatalities
Unknown
Route
From 1B9To not recorded
Aircraft age
Not recorded
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
Taxi · from runway
First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Collision between aircraft (not in flight)
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Aircraft 2 · Cessna 152

Aircraft type
Cessna 152
Category
Airplane
RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
N25589
Operator
Unknown
Onboard fatalities
Unknown
Route
From 1B9To not recorded
Aircraft age
Not recorded
Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
Part 91: General Aviation
Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
Standing · engine(s) operating
First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
Collision between aircraft (not in flight)
DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
Substantial

Cause areas

  • Pilot in command › Clearance, not maintained
  • Pilot of other aircraft › Clearance, not maintained

Approximate · Estimated position: the centre of Mansfield, MA, the place the record names. Not the accident site.

NTSB narrative

The pilot of a North American T-6G completed a demonstration flight, returned to his departure airport, and entered the traffic pattern to land on runway 22, a grass strip. During the turn to final approach, the pilot observed a Cessna 152 taxing northwest on the hard surface taxiway for runway 14. According to the T-6 pilot, 'After touchdown and retracting my flaps, I realized that the Cessna was not going to be stopping before crossing my runway...At this point, he was disappearing in the huge blind spot in front of my nose. I began to turn to the left in an attempt to pass behind the Cessna. At this time he must have stopped as I didn't see him to my right. I began to turn much harder to the left when I struck his left wing with my prop...and pushing him back about 75 feet...' According to the Cessna pilot, '...The airplane I was watching land on runway 14 suddenly added power and did a go around. Then I saw out of the corner of my eye a yellow T-6 off the right and in front of me. The T-6 was landing on runway 22. I stopped short of where the runway crosses the taxiway. The T-6 then started turning to the left. He turned sharply and struck the Cessna I was operating.' Examination of the airplanes revealed that the Cessna had stopped about 65 feet short of the runway intersection, and had been struck by the T-6 outside the boundaries of runway 22.

Probable cause

failure of the T-6 pilot to maintain clearance from the Cessna 152, as he turned off the runway after landing. A factor relating to the accident was: the T-6 pilot's restricted view of the Cessna 152 (lack of visual detection), due to a blind spot beyond the nose of his airplane.

Verbatim NTSB analysis and probable cause from the NTSB dataset

Sources

NTSB record NYC97LA003
Event ID
20001208X06960
Case number
NYC97LA003
Dataset
historical-pre2008
Source SHA-256
89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
  • Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
  • Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
  • The date is the local date, which is the same as the UTC date the NTSB stores.
  • API snapshot SHA-256: f9915267aea1f19a2b669657950579a7f5decc5bf26bd1637fe12ca3fec884a6; retrieved 2026-09-22T20:59:40.943Z.