The U.S. aircraft register, updated daily
A Ryan Aeronautical ST-A SPECIAL, the same model family as N18904
A Ryan Aeronautical ST-A SPECIAL like this one, not N18904 itself. Photo: Allan Wilson, CC BY-SA 2.0, via Wikimedia Commons. Pictures of N18904 itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of November 13, 2026
N18904

Ryan Aeronautical ST-A SPECIAL

ValidFAA registration status code V: Valid registration. All codesMissouri

N18904 is a Ryan Aeronautical ST-A SPECIAL, a fixed-wing airplane with one motor with a piston engine, built in 1938. It has 2 seats. It is registered to an individual in Blue Springs, Missouri. The registration is valid: it was issued on December 3, 2007 and expires on February 28, 2029. It holds a standard airworthiness certificate, dated September 20, 1960.

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Flight history: where it flew in the last seven days · follow it on the live map

Aircraft

Maker
Ryan Aeronautical
Model
ST-A SPECIAL · all ST-A SPECIALs and related versions
Built of
aluminium
The airframe is aluminium: sheet metal over a riveted frame, the way most aircraft have been built since the 1940s. The Ryan ST: an aluminium fuselage with fabric-covered wings. This is how the Ryan Aeronautical ST-A SPECIAL family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
Serial number
188
Type
Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Menasco PIRATE C4 D4 · 125 hp
Fuel
100LL avgas
Seats
2
Year built
1938
Cruising speed
92 mph
Transponder code
A16490 (octal 50262220)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
December 3, 2007
Expires
February 28, 2029
Last FAA action
March 20, 2023
Airworthiness
StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · September 20, 1960
FAA region
CentralFAA region code 3 (the FAA regional office that handles the record). All codes
FAA record id
00732800

Owner as the FAA publishes it

Name
Miller James L
Type
IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
1001 SW 7 Highway Unit 225
Blue Springs, MO 64014

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.

Connections how N18904 links to the rest of the register

Design
Engine
Place
  • Blue Springs, MO 17 aircraft registered in this town
  • Missouri 5,821 aircraft registered
Airworthiness

The whole map of how records connect · these connections as data: /graph/aircraft/N18904.json.

Records check free · 2 to understand · 3 clear

The public federal record on N18904, 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 Miller James L, an individual, certificate issued December 3, 2007, expires February 28, 2029. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate date

The airworthiness certificate on file is dated September 20, 1960, 22 years after the 1938 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 188 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N18904 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]

ATTENTIONAccident and incident record

1 NTSB record under N18904: Accident on May 9, 1999 at Leesburg, FL: no injuries, substantial damage. Details below. [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.

NTSB records 1

MIA99LA154Accident on May 9, 1999 at Leesburg, FL: no injuries, substantial damage.

Aircraft on the NTSB record: Ryan ST-A · operated under 091

The pilot's failure to maintain adequate clearance from the fence.

Full record in plain English · Docket and reports at the NTSB

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 November 13, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of November 13, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of November 13, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through October 28, 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, November 13, 2026. See this record on the FAA site · This record as data