Aircraft model · Fixed wing multi engine · Airplane · registry code 9470204

Manufacturer (registry)
VICKERS
Model
VISCOUNT 744
Registry code
9470204
Registered
0 aircraft
Type
Fixed wing multi engine
Engines
4 · Turbo-prop
Seats
53
Weight class
20,000 lb and over
Cruise speed
238 mph
Certification
Type certificated
Data sheet
TCDSA-814
Holder
Vickers-Armstrongs (Aircraft Limited)

Model codes come from the FAA registry’s reference file. ADs are matched to them by model name and maker.

On this page

Aircraft by year built · 2

1955Registered nowDeregistered2026
Aircraft by the year they were built: 2 aircraft
19551
19641

Airworthiness directives that may apply · 94

ADs whose products match this airframe model. Each AD’s applicability may narrow it by serial number, part number or configuration.

1961In forceSuperseded2026
ADs by the year they took effect: 78 ADs
19611
19623
19641
19654
19663
19673
19686
196910
19707
19713
19721
19731
19754
19763
19771
19781
19811
19841
19852
19862
19872
19881
19913
19924
19958
19982
See all 94 ADs
Query with SQL
duckdb -csv -c "SELECT d.ad_number, d.status, d.subject, d.effective_date
  FROM 'https://openairdocs.org/data/latest/faa_directive.parquet' d
  WHERE d.ad_id IN (SELECT ad_id FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_directive.parquet' WHERE aircraft_model_code IN ('9470204'))
  ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

Registered aircraft · 0

No aircraft currently registered with this model

NTSB investigations

No NTSB investigations matched to aircraft with this modelMatched through the registry by N-number, so foreign aircraft and some older cases aren’t counted.

FAA incident reports

No reports matched to aircraft of this modelMatched through the registry by N-number, so foreign aircraft and some older reports aren’t counted.

Service difficulty reports

No reports name this modelGeneral aviation reporting is voluntary.

STCs that may be installed · 10

Approved for this model: the STC’s model list names it on its data sheet, or a series that includes it. The registry doesn’t record which STCs an aircraft has.

Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
  FROM (
    SELECT stc_number, min(matched_model) AS matched_model
    FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
    WHERE aircraft_model_code IN ('9470204')
    GROUP BY stc_number
  ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
  ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.