- Manufacturer (registry)
- ALLISON
- Model
- 250-B17 SER
- Registry codes
- 03017, 03018
- Installed in
- 14 registered aircraft
- Type
- Turbo-prop
- Power
- 400 hp
- Data sheet
- TCDSE10CE
- Holder
- Rolls-Royce Corporation
The registry names only the engine series, so ADs for every model in the series are matched. The FAA lists this model under more than one registry code, usually for different spellings of the maker. This page covers them all.
On this page
Airworthiness directives that may apply · 15
ADs whose products match this engine model. Each AD’s applicability may narrow it by serial number, part number or configuration.
| 1972 | 1 |
|---|---|
| 1977 | 2 |
| 1981 | 1 |
| 1982 | 2 |
| 1984 | 1 |
| 1989 | 1 |
| 1996 | 1 |
| 1999 | 1 |
| 2001 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2015 | 1 |
See all 18 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_engine_model_directive.parquet' WHERE engine_model_code IN ('03017', '03018'))
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.
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_engine_model_directive.parquet' WHERE engine_model_code IN ('03017', '03018'))
ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
Registered aircraft · 14
N1211MArchangelair LLC · Wilmington, DEN123MGHagedorn Aviation Inc · Columbus, OHN210RDPlane Fun Inc Tr Trustee · Snellville, GAN260DPGreat Basin Advisors LLC · Truckee, CAN364KRWright Kris H · Idaho Falls, IDN369ZMHelios Helicopters LLC · Clackamas, ORN420WPQualitair LLC Trustee · MichelstadtN450XPlane Enjoyment LLC · Dover, MAN49BBGiuseppe Baldassarri · Carrollton, GAN6YJetran LLC · Horseshoe Bay, TXN700FKBhh Leasing #4 LLC · Pensacola, FLN72VVBank Of Utah Trustee · Salt Lake City, UTN770FKInternational Air Services Inc Trustee · Carson City, NVN7MTCsc Delaware Trust Co Trustee · Wilmington, DE
Query with SQL
duckdb -csv -c "SELECT n_number, serial_number, year_manufactured, status, registrant_name, registrant_city, registrant_state
FROM 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet'
WHERE engine_model_code IN ('03017', '03018')
ORDER BY n_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.
SELECT n_number, serial_number, year_manufactured, status, registrant_name, registrant_city, registrant_state
FROM 'https://openairdocs.org/data/latest/faa_aircraft_registration.parquet'
WHERE engine_model_code IN ('03017', '03018')
ORDER BY n_numberRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB investigations · 6
Aircraft matched to this engine model through the registry, by N-number and event date, checked against the reported serial number, make and model.
Of 2 cases NTSB coded with a defining event. All defining events
Findings NTSB made part of the probable cause. A case can have several. All findings
Of 3 cases with NTSB’s older coding, defined in its coding manual.
NTSB CEN12LA296Accident · Minor injuriesLimited investigationFinal reportMaule M-7-420AC · Hanover Township, MIA total loss of engine power for reasons that could not be determined during an exhaustive postaccident examination of the engine and its components.NTSB WPR12CA121Accident · No injuriesData collectionFinal reportSiai-Marchetti SF.260TP · Corona, CAThe pilot did not maintain runway alignment during landing in a gusting crosswind.NTSB DEN08RA050Accident · No injuriesClass 5 · ForeignPartenavia AP 68 TP · Pointe-A-Pitre, GuadeloupeOn December 22, 2007, at 1815 coordinated universal time, a Partenavia AP 68 TP, U.S. registered N901TP, owned by Air Coulibri Inc., and piloted by the accident pilot, was substantially damaged when it experienced an uncontained engine failure during the…NTSB ATL98GA127Accident · 1 fatalFinal reportGovernment Aircraft Fact N22S · Caribbean SeaThe failure of the pilot-in-command of the other aircraft (N6305U) to maintain physical clearance from N6302W. Contributing factors were the inadequate visual lookout of all four pilots involved.NTSB ATL89MA070Accident · 2 fatalMajor investigationFinal reportSwearingen SX-300 · Wilmington, OHFatigue and resulting failure of the right wing's lower attachment fitting and inadequate quality control by the Swearingen SX-300 production/design personnel.NTSB LAX87LA322Accident · No injuriesLimited investigationFinal reportGovernment Aircraft Fact Nomad 24A · Lanai, HIWhen the flt was aprx 15 mi west of Lanai on a cargo flt from honolulu to hilo, HI, the plt observed the fuel gauges oscillating erratically toward the low side. He diverted toward Lanai to refuel. However, when the flt was abt 9 mi westof Lanai, the left eng…
Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c.\"mKey\" = a.case_mkey
WHERE a.engine_model_code IN ('03017', '03018')
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" 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.
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a JOIN 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c ON c."mKey" = a.case_mkey
WHERE a.engine_model_code IN ('03017', '03018')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
FAA incident reports · 9
Matched to this engine model through the registry, by N-number and event date, checked against the reported make and model.
Incident 20230630010399IMaule M-7-420 · Groton, CTOn 6/30/2023 at 0743 the amphibious aircraft landed at gon airport, contacting the surface of the runway with the aircraft floats, causing visible scratches to the runway surface and to the floats of the aircraft (keel). No significant damage/injuries…Incident 20211205020609IAerokit SA32-T · Edgewood, NMOn December 5, 2021, at 1405 MDT, an Aerokit SA-32T turbo trainer, N6Y, [privacy data omitted] made a hard landing while on a personal flight at Sandia Airpark Estates (1N1), NM.(35° 5? 40?n 106° 9? 30?w). The private pilot was uninjured. The aircraft…Incident 20170330003019IAerokit SA32-T · Albuquerque, NMOn March 30, 2017, at 1145 MST, a Aerokit SA32T, N6Y, registered to william acheff run off the runway while landing at abq airport, Albuquerque, NM, while on a personal flight. No flight plan, visual meteorlogical conditions prevailed at the time. The…Incident 20150619008429IBeech A36 · Driggs, IDAircraft experienced total electrical failure when the landing gear was extended. The pilot attempted to manually lower the gear and thought that he had done it successfully. After landing, during roll out, the right main gear collapsed resulting in the…Accident 20120513026929AMaule M-7-420AC · Hanover Twp, MIOn may 13, 2012, at 1903 eastern daylight time, the pilot attempted to make a forced landing on pine hill lake in Hanover township, Michigan, after experiencing a loss of engine power. During the emergency descent, the airplane clipped two trees with the…Accident 20120302004981ASiai-Marchetti SF.260TP · Corona, CAOn March 2nd 2012, an Siai-Marchetti sf 260 tp, registration number N350TP lost control during landing on Corona (ajo) airports runway 24 at 14:40 pacific standard time. The pilot of the aircraft, stated through his written statement to the FAA and NTSB, he…Incident 20110904020339ISiai-Marchetti SF.260TP · Santa Monica, CAOn Sunday, September 4, 2011, at 11:34 pacific standard time, a dark green 1983 Siai-Marchetti, N260DP taxied onto runway 21 for a visual departure southwest bound. During the take-off roll at approximately 45 knots the nose gear of the aircraft retracted…Accident 19980918034611AGovt N22S · Aguadilla, Puerto RicoAircraft N6302W collied in flight with company aircraft N6305U (U.S. Customs) 135 NM s/sw of the island of puerto rico. Minor damage was reported in N6302W. Aircraft landed safely at borinquen airport in Aguadilla, p.r. aircraft N6305U crashed into the ocean…Incident 19840728061139IAirpts A4 · Marietta, PACurved off the runway into a field of corn on the landing roll. Found a broken right main gear trunniion support.
Query with SQL
duckdb -csv -c "SELECT report_number, event_date, event_type, city, state, aircraft_make, aircraft_model, aircraft_damage, fatal_injuries, n_number
FROM 'https://openairdocs.org/data/latest/faa_incident_report.parquet'
WHERE engine_model_code IN ('03017', '03018')
ORDER BY event_date DESC, report_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.
SELECT report_number, event_date, event_type, city, state, aircraft_make, aircraft_model, aircraft_damage, fatal_injuries, n_number
FROM 'https://openairdocs.org/data/latest/faa_incident_report.parquet'
WHERE engine_model_code IN ('03017', '03018')
ORDER BY event_date DESC, report_number DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
Service difficulty reports · 9
SDR M3VY2018071600239Radar · damagedWEATHER RADAR POD. DURING ANNUAL INSPECTION IT WAS NOTED THAT THE RADAR SUPPORT POD WAS GAPING BY APPROX 1/2 INCH AT THE REAR END AND THE BLACK WEATHER SEAL WAS DISPLACED. ON FURTHER INVESTIGATION IT WAS ESTABLISHED THAT THE REAR POD SUPPORT WAS LOOSE. ON RSDR TU32003F00007Yoke · brinelledDURING A 100 HOUR INSPECTION THE MAIN ROTOR HUB WAS BEING LUBRICATED. THE PITCH CONTROL LINKS WERE DISCONNECTED AND RATCHETING WAS FELT WHEN THE BLADES WERE ROTATED. THE HUB WAS REMOVED AND DISASSEMBLED. THE MAIN ROTOR YOKE HAD SEVERE BRINNELLING ON EACH SPSDR AUS20021337Fcu · faulty(AUS) FUEL CONTROL UNIT FLYWEIGHT CLIP FAULTY. LIMITED INFORMATIONPROVIDED.SDR TU3R12042Control Rod · corrodedDURING RIGGING OF THE NR 1 FUEL SYSTEM, THE TECH STARTED TO ADJUST THE ROD END BEARING ON THE LOWER END OF THE CONTROL ROD FOR THE FUEL CONTROL UNIT AND THE CONTROL ROD FAILED APPROX 1 INCH FROM THE LOWER END. CORROSION STARTED IN THE INTERIOR OF THE ROD AND SDR 98ZZZX2260Oil Pump · wornENGINE WAS RECEIVED TO REPAIR FOR LOW OIL PRESSURE AND METAL IN OIL. UPON DISASSEMBLY, FOUND THE IDLER GEAR IN THE PRESSURE SIDE OF THE PUMP HAD WORN AWAY APPROXIMATELY .3750 INCH OF THE PRESSURE PUMP BODY AND THE IDLER GEAR SHAFT CAUSING STEADILY DECREASING SDR 96ZZZX5874Stator Seal · crackedDURING PARTIAL DISASSEMBLY OF TURBINE TO REPLACE THE FIRST STAGE NOZZLE, FOUND CRACKS IN BEARING BORE AREA OF SEAL. UPON REMOVAL OF SEAL, NOTICED FRETTING ON OUTER DIAMETER. SUSPECT IMPROPER FIT OF SEAL IN SUPPORT.SDR 95ZZZX5921Filter Assy · brokenPILOT REPORTED A FUEL LEAK FROM THE ENGINE. INVESTIGATION REVEALED A LOOSE FILTER BOWL. ON A CLOSER EXAMINATION, FOUND FILTER BOWL HAD ALMOST DETACHED ITSELF FROM THE UPPER HOUSING. WHEN THE BOWL WAS FINALLY REMOVED, PART OF THE UPPER HOUSING TO WHICH THE FSDR 95ZZZX1912Blade · separatedAFTER REGULAR DAILY RUN AND COMPRESSOR RINSE, AIRCRAFT SHUT DOWN WITH NO PROBLEMS. FOUND AFTER SHUT DOWN, COMPRESSOR BLADES (STATIONARY) HAD SEPARATED FROM CASE AND FROZE COMPRESSOR.SDR 95ZZZX1199Oil Tube · defectiveENGINE INSPECTION FOUND OIL DELIVERY TUBE DEFECTIVE.
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 engine_model_key = '250B17' 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.
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 engine_model_key = '250B17' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
STCs that may be installed · 3
Approved for this engine 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.
STC SE00327ATInstallation of PC Safety Valve Kit.STC ST00037ATUnison igniter plugs, P/N 9044400-1.STC SQ00338ATUnison igniter leads, P/N9048222-101, 102, 103, 104, 105, 106.
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_engine_model_stc.parquet'
WHERE engine_model_code IN ('03017', '03018')
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.
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_engine_model_stc.parquet'
WHERE engine_model_code IN ('03017', '03018')
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_numberRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.