Piper PA-18A 150
N9789D is a Piper PA-18A 150, a fixed-wing airplane with one motor with a piston engine, built in 1959. It has 1 seat. It is registered to co-owned owners in Wasilla, Alaska. The registration is valid: it was issued on May 10, 2019 and expires on May 31, 2029. It holds a multiple airworthiness certificate for standard; restricted; agriculture and pest control, dated December 16, 1959.
Aircraft
- Maker
- Piper
- Model
- PA-18A 150 · all PA-18A 150s and related versions
- Serial number
- 18-6861
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming 0-320 SERIES · 180 hp
- Seats
- 1
- Year built
- 1959
- Cruising speed
- 97 mph
- Transponder code
- ADA4F4 (octal 53322364)
Registration
- Status
- Valid registration
- Certificate issued
- May 10, 2019
- Expires
- May 31, 2029
- Last FAA action
- August 4, 2023
- Airworthiness
- Multiple · Standard; Restricted; Agriculture and pest control · December 16, 1959
- FAA region
- Alaskan
- FAA record id
- 00603860
Owner as the FAA publishes it
- Name
- Stewart Jonah M
- Type
- Co-owned
- Address
- PO Box 877896
Wasilla, AK 99687-7896 - Co-owners
- Martinex Rudy J
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Records check free · 1 to understand · 4 clear
The public federal record on N9789D, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Stewart Jonah M, a co-owned, certificate issued May 10, 2019, expires May 31, 2029. No fractional interest recorded. [1]
Multiple certificate for standard; restricted; agriculture and pest control, dated December 16, 1959, consistent with the 1959 manufacture year. [1]
No earlier tail number is recorded against serial 18-6861 for this model in the deregistered file. [2]
No other airframe has carried N9789D according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N9789D: Accident on May 3, 2003 at Roanoke, TX: minor injuries, substantial damage. Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Piper PA-18A-150 · operated under 091
The flight instructor's inadequate in-flight planning/decision resulting in fuel starvation and the loss of engine power. A contributing factor was the lack of suitable terrain for the forced landing.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data