# N4650W: 1992 Weatherly 620A, registration cancelled 2018-03-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 2, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Weatherly 620A](https://openairdocs.org/model/weatherly-620a) (registry code 9630603)
- Engine: [Pratt & Whitney R-985 series](https://openairdocs.org/engine/pratt-whitney-r-985-series) (registry code 52008)
- Data sheets: [TCDS A26WE](https://openairdocs.org/tcds/A26WE) (OpenAirDocs)
- Serial number: 1539
- Year built: 1992
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: March 24, 1992
- Certificate issued: February 13, 2002
- Last registry action: July 18, 2013
- Mode S code: A5AE9B
- Owner when cancelled: [Foss & Meier Flight Service](https://openairdocs.org/faa-owner/FOSS%20%26%20MEIER%20FLIGHT%20SERVICE)
- Location: [Devils Lake, ND](https://openairdocs.org/faa-place/ND/Devils%20Lake)
- Owner type: Partnership
- Owner's area on the map: 48.1417° N, 98.8938° W: Placed by OpenAirDocs at the center of ZIP code 58301, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4650W
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4650W
- Page: https://openairdocs.org/deregistered/N4650W-2018-03-02

From the FAA registry file of November 3, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Weatherly 620A: https://openairdocs.org/model/weatherly-620a.md

## NTSB investigations (2)

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.

- [NTSB CHI03LA134](https://openairdocs.org/ntsb/CHI03LA134), May 24, 2003: Weatherly 620A (N4650W), Melville, ND, substantial damage. Probable cause: The pilot's failure to maintain clearance from the wires. The low altitude operation and the wires were contributing factors.
- [NTSB ATL92LA154](https://openairdocs.org/ntsb/ATL92LA154), Aug 9, 1992: Weatherly 620A (N4650W), Cobb, GA, substantial damage. Probable cause: THE CORRODED, AND SEPARATED, MAGNETIC CHIP DETECTOR PLUG WHICH ALLOWED THE LOSS OF ALL ENGINE OIL AND THE ENGINE'S SUBSEQUENT SEIZURE. FACTORS WERE THE INADEQUATE 100 HOUR INSPECTION, AND THE HIGH…

## FAA accident and incident reports (3)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20030522010909A](https://openairdocs.org/incident/20030522010909A), May 22, 2003: Wthrly 620A (N4650W), Melville, ND, Substantial damage. (-23) On 05/22/2003 at 1911 CDT, a weatherly, N4650W, owned by foss & meier flight service, devils lake, ND and flown by clemens r. meier was substantially…
- [Incident 19970726025449I](https://openairdocs.org/incident/19970726025449I), Jul 26, 1997: Wthrly 620 (N4650W), Orovada, NV, Minor damage. Failed clear wire on pullup from fpray run. Caught on spray pump. Broke a blade. Landed safely.
- [Accident 19920809033189A](https://openairdocs.org/incident/19920809033189A), Aug 9, 1992: Wthrly 620 (N4650W), Cobb, GA, Substantial damage. Lost oil during spray runs. Engine seized. Nosed over landing. Chip detector plug came out causing oil loss.

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