N3631Z — 1985 Schweizer Aircraft Corp G-164B
DeregisteredChecked against FAA & NTSB records · as of Aug 29, 2026
N3631Z appears in 1 NTSB accident record (most recent 2019, 1 fatality). Registration and accident data compiled from public FAA and NTSB records as of Aug 29, 2026.
Aircraft record
- Serial number
- 765B
- Manufacturer
- Schweizer Aircraft Corp
- Model
- G-164B
- Year
- 1985
- Category
- Fixed wing single-engine
- Engine
- P&w R-985 Series
- Registration
- Deregistered
Accident & incident history
The pilot's exceedance of the airplane's critical angle of attack, which resulted in an aerodynamic stall.
Registration timeline
Ownership and registration events for this airframe (the 1985 Schweizer Aircraft Corp G-164B).
- May 28, 2021deregistered — Werth Aerial Spraying Inc
Earlier aircraft on this N-number
The tail number N3631Z was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 1985 Schweizer Aircraft Corp G-164B above.
- until Jan 16, 1961Piper PA-22 (s/n 22-7524)
Frequently asked
- Has N3631Z been in an accident?
- Yes. N3631Z appears in 1 NTSB accident record, the most recent in 2019.
- What kind of aircraft is N3631Z?
- N3631Z is a 1985 Schweizer Aircraft Corp G-164B (fixed wing single-engine), serial number 765B.
- Has N3631Z been in a fatal accident?
- An NTSB record for N3631Z (CEN19FA278) is classified with a fatal highest injury level.
The full N3631Z report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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