Aircraft model · Fixed wing multi engine · Airplane · registry code 5170810

Manufacturer (registry)
LEARJET INC
Model
45 (LEARJET 40)
Registry code
5170810
Registered
0 aircraft
Type
Fixed wing multi engine
Engines
2 · Turbo-fan
Seats
9
Weight class
20,000 lb and over
Certification
Type certificated
Data sheet
TCDST00008WI
Holder
Learjet Inc.

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

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Airworthiness directives that may apply · 29

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

2000In forceSuperseded2026
ADs by the year they took effect: 33 ADs
20002
20011
20021
20034
20052
20063
20072
20081
20091
20104
20112
20122
20132
20142
20151
20222
20231
See all 33 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 ('5170810'))
  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.

Information bulletins that may apply · 1

Airframe · Learjet 45 (LEARJET 40)

SAIB AIR-21-15R1Navigation SystemIssued Sep 16, 2021
Historical bulletins · 1
Query with SQL
duckdb -csv -c "SELECT s.saib_number, any_value(s.title) AS title, max(s.issue_date) AS issue_date, any_value(s.status) AS status
  FROM 'https://openairdocs.org/data/latest/faa_saib.parquet' s
  WHERE s.saib_id IN (SELECT saib_id FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_saib.parquet' WHERE aircraft_model_code IN ('5170810'))
  GROUP BY s.saib_number ORDER BY issue_date 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 · 5

SDR OEJA202408050001Flap System · failedAFTER DEPARTING FROM SSI, I STARTED THE AFTER TAKE OFF CHECKLIST. I PUT TH FLAPS UP AND LOOKED TO VERIFY FLAPS WERE UP AND NOTICED IT WAS STILL AT FLAPS 8 DEGREES. AT THAT SAME TIME CAPT BOLT ALSO NOTICED THAT WE HAD A YELL FLAPS FAIL CAS MESSAGE. AT THAT POINAug 3, 2024 · N116PJ · Beech 45 · Trailing Edge Flap Control SystemSDR 2022FA0000603Windshield · failedORIGINAL WINDSHIELD FAILED. HAD !HIS WINDSHIELD INSTANCE. AIRCRAFT FLEW FOR 7.0 HOURS AN L WINDSHIELD FAILED.Oct 13, 2022 · N219JL · Beech 45 · Flight Compartment WindowsSDR O9IA202107185571Fcu · faultedIN CRUISE FLIGHT, THE FLIGHT CREW NOTICED THAT THE LH THROTTLE WAS STUCK IN THE MCR POSITION. ALL ATTEMPTS TO REDUCE THE THROTTLE WERE UNSUCCESSFUL. UPON CONSULTATION WITH THE MAINTENANCE DEPARTMENT, VIA SATELLITE PHONE, IT WAS DETERMINED THAT A LANDING AT TJul 17, 2021 · N557LM · Beech 45 · Fuel Control/Turbine EnginesSDR 2021FA0000188Window · crackedWEST STAR AVIATION CREATED A WORK ORDER ON JUNE 17, 2021 FOR CUSTOMER. DISCREPANCY LH PILOT WINDSHIELD CRACKED/SHATTERED. WEST STAR AVIATION MOBILE RESPONSE TEAM PERFORMED A PILOT WINDOW REPLACEMENT. REMOVED PN 6656100001-001 SN 1607 INFORMATION ON THE STATUS Jun 30, 2021 · N192TD · Beech 45 · Window/Windshield SystemSDR 2021FA0000385None · wornPILOT REPORTS NOSE LANDING GEAR ACTUATOR IS LOSING FLUID. COMPLIED WITH R&R OF NOSE LANDING GEAR ACTUATOR. OPS TEST OK. AIRCRAFT OK FOR RTS.Feb 16, 2021 · N612YM · Beech 45 · Landing Gear Actuator
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE aircraft_model_key = '45'
  ORDER BY difficulty_date 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.

STCs that may be installed · 157

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.

See all 157 STCs
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 ('5170810')
    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.

The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

Query with SQL
duckdb -csv -c "SELECT m.code, m.manufacturer, m.model, count(g.n_number) AS aircraft
  FROM 'https://openairdocs.org/data/latest/faa_aircraft_model.parquet' m LEFT JOIN 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet' g ON g.aircraft_model_code = m.code
  WHERE m.match_key = '45' AND m.code NOT IN ('5170810')
  GROUP BY ALL
  ORDER BY aircraft DESC
  LIMIT 12"

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.