Beech C-99
N63978 is a Beech C-99, a fixed-wing airplane with more than one motor with turboprop engines, built in 1981. It has 17 seats. It is registered to UAS Transervices INC, a corporation in Boca Raton, Florida. The registration is valid: it was issued on May 1, 2007 and expires on April 30, 2030. It holds a standard airworthiness certificate for normal, dated October 30, 1981.
Aircraft
- Maker
- Beech
- Model
- C-99 · all C-99s and related versions
- Serial number
- U-171
- Type
- Fixed-wing, multi-engine
- Power
- Turboprop, 2 motors · P&W Canada PT6A-60A · 1050 hp
- Seats
- 17
- Year built
- 1981
- Transponder code
- A86299 (octal 52061231)
Registration
- Status
- Valid registration
- Certificate issued
- May 1, 2007
- Expires
- April 30, 2030
- Last FAA action
- October 20, 2023
- Airworthiness
- Standard · Normal · October 30, 1981
- FAA region
- Southern
- FAA record id
- 00592146
Owner as the FAA publishes it
- Name
- UAS Transervices INC
- Type
- Corporation
- Address
- 2000 NW Corporate Blvd
Boca Raton, FL 33431-7304
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 · 2 to understand · 3 clear
The public federal record on N63978, 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 UAS Transervices INC, a corporation, certificate issued May 1, 2007, expires April 30, 2030. No fractional interest recorded. [1]
Standard certificate for normal, dated October 30, 1981, consistent with the 1981 manufacture year. [1]
No earlier tail number is recorded against serial U-171 for this model in the deregistered file. [2]
N63978 was previously assigned to 1 other aircraft: Cessna T-50 (serial 1511, cancelled October 24, 1955). 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]
1 NTSB record under N63978: Accident on February 25, 1993 at Seattle, WA: 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 1
Aircraft on the NTSB record: Beech C-99 · operated under 091
THE IMPROPER STARTING PROCEDURE BY THE PILOT OF THE AERONCA. A FACTOR CONTRIBUTING TO THE ACCIDENT WAS INADEQUATE COMMUNICATIONS BY THE PILOT OF THE AERONCA.
Search the NTSB's CAROL system for SEA93LA067 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