ERA12LA188 · Piper PA-30
Piper PA-30 · Accident: landing gear collapse
From Hagerstown Regional Richard A Henson Field (HGR) to Culpeper Regional Airport (CJR)
Event
- NTSB case
- ERA12LA188
- 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
- Unknown
- 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
Piper PA-30
- Aircraft type
- Piper PA-30
- 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
- N1WE
- Operator
- Ridley Louis Charles JR
- Onboard fatalities
- Unknown
- Route
- From Hagerstown Regional Richard A Henson Field (HGR), Hagerstown, MDTo Culpeper Regional Airport (CJR), Culpeper, VA
- 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
- Landing · flare/touchdown
- Defining eventThe 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
- Landing gear collapse
- 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
- Aircraft › Aircraft oper/perf/capability
- Aircraft › Aircraft systems
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
While approaching the destination airport, the pilot did not observe the green landing gear down-and-locked light illuminate when she moved the landing gear handle to the "down" position. She manipulated the handle several times and still did not observe the green light. The pilot stated that after she tried to manually extend the landing gear, the nose landing gear appeared to be extended in the viewing mirror, and she heard a "whistling" sound consistent with gear extension; however, the green down-and-locked light in the cockpit was not illuminated. The pilot continued to the airport to land. She reported that she heard the gear warning horn during the landing flare, but that it was "too late" to abort the landing, and the landing gear collapsed upon touchdown.
After the accident, the landing gear was cycled and operated normally, although the gear down-and-locked light did not appear to be illuminated. However, the airplane’s navigation lights were observed to be in the “on” position. By design, the gear down-and-locked light illuminated more dimly with the navigation lights on (nighttime use) than with the navigation lights off (daytime use). When the emergency landing gear extension procedure was performed after the airplane’s navigation lights were turned off, the gear extended and locked down, and the corresponding gear down-and-locked light was visibly illuminated. The emergency checklist that the pilot used during the accident flight did not instruct the pilot to confirm the position of the navigation lights, and the pilot stated that she did not consult the pilot's operating handbook (POH) during the flight. If the pilot had reviewed the emergency gear extension checklist in the POH or if the checklist she used had included a check of the navigation lights, the pilot may have been better able to determine the position of the landing gear before touchdown.
Probable cause
The pilot's failure to use the manufacturer's checklist to troubleshoot the perceived malfunction and thereby ensure the position of the landing gear before landing. The reason the landing gear were not down and locked could not be determined, as no mechanical failures or anomalies were reported before the accident or observed during postaccident testing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA12LA188
- Event ID
- 20120221X04526
- Case number
- ERA12LA188
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
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: 042d517ea5c420638f49ee5c9c2dac5c40c1918165e7ac3ebc0a5ff763a27355; retrieved 2026-09-15T17:17:00.045Z.