Dee Howard Company 500
N500HP is a Dee Howard Company 500, a fixed-wing airplane with more than one motor with a piston engine, built in 1963. It has 21 seats. It is registered to Lilja CORP, a corporation in Livermore, California. The registration is valid: it was issued on March 27, 2023 and expires on March 31, 2030. It holds a standard airworthiness certificate for transport, dated July 11, 1963.
Aircraft
- Maker
- Dee Howard Company
- Model
- 500
- Serial number
- 500-105
- Type
- Fixed-wing, multi-engine
- Power
- Piston (reciprocating), 2 motors · P & W R-2800 SERIES · 2000 hp
- Seats
- 21
- Year built
- 1963
- Transponder code
- A63AAD (octal 51435255)
Registration
- Status
- Valid registration
- Certificate issued
- March 27, 2023
- Expires
- March 31, 2030
- Last FAA action
- March 27, 2023
- Airworthiness
- Standard · Transport · July 11, 1963
- FAA region
- Western-Pacific
- FAA record id
- 00730905
Owner as the FAA publishes it
- Name
- Lilja CORP
- Type
- Corporation
- Address
- 229 Rickenbacker Cir
Livermore, CA 94551-7616
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 · 0 to understand · 5 clear
The public federal record on N500HP, 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 Lilja CORP, a corporation, certificate issued March 27, 2023, expires March 31, 2030. No fractional interest recorded. [1]
Standard certificate for transport, dated July 11, 1963, consistent with the 1963 manufacture year. [1]
No earlier tail number is recorded against serial 500-105 for this model in the deregistered file. [2]
No other airframe has carried N500HP 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]
No NTSB investigation records located under N500HP. CLEAR means the query ran and returned nothing, not that nothing ever happened. [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.
- 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