Raytheon Aircraft Company HAWKER 800XP
N528MX is a Raytheon Aircraft Company HAWKER 800XP, a fixed-wing airplane with more than one motor with turbofan engines, built in 2005. It has 15 seats. It is registered to Combined LLC, an LLC in Helena, Montana. The registration is valid: it was issued on November 10, 2021 and expires on November 30, 2028. It holds a standard airworthiness certificate for transport, dated June 2, 2015. 1 document is on file: loan release.
Aircraft
- Maker
- Raytheon Aircraft Company
- Model
- HAWKER 800XP · all HAWKER 800XPs and related versions
- Serial number
- 258725
- Type
- Fixed-wing, multi-engine
- Power
- Turbofan, 2 motors · Honeywell TFE-731-5BR1H · 4,750 lb thrust
- Seats
- 15
- Year built
- 2005
- Transponder code
- A6A7CF (octal 51523717)
Registration
- Status
- Valid registration
- Certificate issued
- November 10, 2021
- Expires
- November 30, 2028
- Last FAA action
- January 13, 2026
- Airworthiness
- Standard · Transport · June 2, 2015
- FAA region
- Northwest Mountain
- FAA record id
- 00166709
Owner as the FAA publishes it
- Name
- Combined LLC
- Type
- LLC
- Address
- 415 N Benton Ave
Helena, MT 59601-5041
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 1
Records check free · 1 to understand · 4 clear
The public federal record on N528MX, 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 Combined LLC, an LLC, certificate issued November 10, 2021, expires November 30, 2028. No fractional interest recorded. [1]
The airworthiness certificate on file is dated June 2, 2015, 10 years after the 2005 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 258725 for this model in the deregistered file. [2]
No other airframe has carried N528MX according to the deregistered file. [2]
1 document received recently: Loan release (September 10, 2026). [3]
No NTSB investigation records located under N528MX. 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