The U.S. aircraft register, updated daily
Registered aircraft · FAA record as of October 2, 2026
N90CX

Raytheon Aircraft Company C90A

ValidFAA registration status code V: Valid registration. All codesVirginia

N90CX is a Raytheon Aircraft Company C90A, a fixed-wing airplane with more than one motor with turboprop engines, built in 1999. It has 9 seats. It is registered to Rock Hard Aviation LLC, an LLC in Mclean, Virginia. The registration is valid: it was issued on June 25, 2018 and expires on June 30, 2028. It holds a standard airworthiness certificate for normal, dated January 15, 2015.

Aircraft

Maker
Raytheon Aircraft Company
Model
C90A · all C90As and related versions
Serial number
LJ-1583
Type
Fixed-wing, multi-engineFAA type of aircraft code 5 (the FAA's broad category for the airframe). All codes
Power
TurbopropFAA type of engine code 2 (what powers it, as the FAA classes engines). All codes, 2 motors · P&W Canada PT6A-135A · 750 hp
Seats
9
Year built
1999
Transponder code
AC6D1B (octal 53066433)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). All codes
Certificate issued
June 25, 2018
Expires
June 30, 2028
Last FAA action
May 19, 2023
Airworthiness
StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · NormalFAA certificate purpose code N (the kind of airworthiness certificate it flies under and what it is approved for). All codes · January 15, 2015
FAA region
EasternFAA region code 1 (the FAA regional office that handles the record). All codes
FAA record id
00793543

Owner as the FAA publishes it

Name
Rock Hard Aviation LLC
Type
LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). All codes
Address
1933 Franklin Ave
Mclean, VA 22101-5310

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 N90CX, 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.

CLEARRegistration and identity

Valid registration to Rock Hard Aviation LLC, an LLC, certificate issued June 25, 2018, expires June 30, 2028. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate date

The airworthiness certificate on file is dated January 15, 2015, 16 years after the 1999 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]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial LJ-1583 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N90CX according to the deregistered file. [2]

NOTERecent registry documents

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]

CLEARAccident and incident record

No NTSB investigation records located under N90CX. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]

PENDINGTitle chain, liens and 337 forms

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.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through September 30, 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