Dehavilland DHC-2 MK. I(L20A)
N123EF is a Dehavilland DHC-2 MK. I(L20A), a fixed-wing airplane with one motor with a piston engine, built in 1954. It has 8 seats. It is registered to Rainbow River Lodge Aviation LLC, an LLC in Sandy, Utah. The registration is valid: it was issued on March 1, 2024 and expires on March 31, 2031. It holds a restricted airworthiness certificate for other, dated August 30, 1999.
Aircraft
- Maker
- Dehavilland
- Model
- DHC-2 MK. I(L20A) · all DHC-2 MK. I(L20A)s and related versions
- Serial number
- 735
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · P&W R-985 SERIES · 450 hp
- Seats
- 8
- Year built
- 1954
- Transponder code
- A05F41 (octal 50057501)
Registration
- Status
- Valid registration
- Certificate issued
- March 1, 2024
- Expires
- March 31, 2031
- Last FAA action
- March 1, 2024
- Airworthiness
- Restricted · Other · August 30, 1999
- FAA region
- Northwest Mountain
- FAA record id
- 00335342
Owner as the FAA publishes it
- Name
- Rainbow River Lodge Aviation LLC
- Type
- LLC
- Address
- 2109 E Rocklin Dr
Sandy, UT 84092-4064
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.
Earlier use of this number 1
Records check free · 3 to understand · 2 clear
The public federal record on N123EF, 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 Rainbow River Lodge Aviation LLC, an LLC, certificate issued March 1, 2024, expires March 31, 2031. No fractional interest recorded. [1]
The airworthiness certificate on file is dated August 30, 1999, 45 years after the 1954 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 735 for this model in the deregistered file. [2]
N123EF was previously assigned to 1 other aircraft: Grumman American Avn. Corp. AA-5B (serial AA5B0018, cancelled date not given). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [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]
2 NTSB records under N123EF: Accident on July 30, 1998 at Nondalton, AK: fatal (1 fatal). Accident on November 11, 1983 at Okeechobee, FL: no 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 2
Aircraft on the NTSB record: De Havilland DHC-2 · operated under 091
The pilot's inadequate procedures/directives when he allowed a passenger to exit the cabin area while the propeller was still turning, and the passenger's failure to follow the pilot's instructions to stay away from the propeller. A factor associated with the accident is the passenger's unfamiliarity with aircraft.
Search the NTSB's CAROL system for ANC98LA112 for the docket and final report. Open CAROL
Aircraft on the NTSB record: Grumman American AA-5B · operated under 135
Search the NTSB's CAROL system for MIA84LA028 for the docket and final report. Open CAROL
- 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