N121MP — Grumman American Avn. Corp. AA-1C
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N121MP has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 18, 2026.
Aircraft record
- Serial number
- AA1C-0058
- Manufacturer
- Grumman American Avn. Corp.
- Model
- AA-1C
- Category
- Fixed wing single-engine
- Registration
- Active
- Registered to
- Mast Anthony S — Ripon, CA
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Grumman American Avn. Corp. AA-1C).
- Jun 19, 2025registered — Mast Anthony S
Earlier aircraft on this N-number
The tail number N121MP was previously assigned to different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Grumman American Avn. Corp. AA-1C above.
- until Dec 13, 1989Nihon YS-11 (s/n 2036)
- until unknownPike Martin AUTOGYRO (s/n 1)
Frequently asked
- Has N121MP been in an accident?
- No NTSB accident records are on file for N121MP.
- What kind of aircraft is N121MP?
- N121MP is a Grumman American Avn. Corp. AA-1C (fixed wing single-engine), serial number AA1C-0058.
- Who is N121MP registered to?
- N121MP is registered to Mast Anthony S of Ripon, CA. Registration status: active.
The full N121MP report
$12 $29 launch pricing
- Full NTSB investigation narratives — 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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