N18AC — 2004 Cessna 172S
Active registrationChecked against FAA & NTSB records · as of Jul 22, 2026
N18AC has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 22, 2026.
Aircraft record
- Serial number
- 172S9737
- Manufacturer
- Cessna
- Model
- 172S
- Year
- 2004
- Category
- Fixed wing single-engine
- Engine
- Lycoming Io-360-l2a
- Registration
- Active
- Registered to
- Hillsboro Aero Academy Llc — Hillsboro, OR
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2004 Cessna 172S).
- Apr 12, 2018registered — Hillsboro Aero Academy Llc
Earlier aircraft on this N-number
The tail number N18AC was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2004 Cessna 172S above.
- until Jul 21, 1977Douglas B18-B SPECIAL (s/n 2505)
Frequently asked
- Has N18AC been in an accident?
- No NTSB accident records are on file for N18AC.
- What kind of aircraft is N18AC?
- N18AC is a 2004 Cessna 172S (fixed wing single-engine), serial number 172S9737.
- Who is N18AC registered to?
- N18AC is registered to Hillsboro Aero Academy Llc of Hillsboro, OR. Registration status: active.
The full N18AC 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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