NYC83FA207 · Cessna 310Q
Cessna 310Q · Accident: partial loss of engine power (mechanical failure) en route
From Wilkes-Barre/Scranton International Airport (AVP) to Lehigh Valley International Airport (ABE)
Event
- NTSB case
- NYC83FA207
- 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
- 1 · 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
Cessna 310Q
- Aircraft type
- Cessna 310
- 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
- N69JM
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Wilkes-Barre/Scranton International Airport (AVP)To Lehigh Valley International Airport (ABE), Allentown, PA
- 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
- En route · climb to cruise
- 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
- Partial loss of engine power (mechanical failure)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Ignition system, magneto › Failure, total
- Ignition system, magneto › Improper
- Ignition system, magneto › Shorted
- Other maintenance personnel › Maintenance, improper
- Pilot in command › Aircraft handling, improper
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
SHORTLY AFTER TAKEOFF THE ACFT WS OBSERVED ON RADAR MAKING A LEFT 360 DEG TURN. THE PLT DID NOT RESPOND TO A CALL FROM THE CONTROLLER. A WITNESS HEARD THE PLANE 'SPUTTERING' & OBSERVED IT IN ERRATIC MANEUVERS PRIOR TO IT HITTING A HOUSE. POST EXAM REVEALED THAT THE LEFT ENG'S LEFT MAGNETO DID NOT PRODUCE ANY SPARK DURING IT'S FUNCTIONAL CHECK. UPON DIS- ASSEMBLY THE CONDENSER WIRE SHIELDING WAS FOUND PARTIALLY CUT & HAD SHORTED ON THE MAGNETO DRIVE. THIS WAS DETERMINED TOHAVE BEEN THE RESULT OF IMPROPER ROUTING THAT EXPOSED THE WIRE TO THE MAGNETO DRIVE. THE ACFT & ENGS HAD AN ANNUAL INSPECTION COMPLETED 8/10/83.
Verbatim NTSB analysis from the NTSB dataset
Sources
NTSB record NYC83FA207
- Event ID
- 20001214X44304
- Case number
- NYC83FA207
- 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: 76e8a386992a42bd9def68e2ef50a47930e4cfc4a5d538a94a4ff6d173bfb20d; retrieved 2026-09-21T06:21:07.901Z.