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NTSB investigations: Continental TSIO-520 series, 1986

55 cases on aircraft whose registry engine model is Continental TSIO-520 series. Aircraft are matched to the registry by N-number and event date, checked against the reported serial number, make and model, so older matches can be wrong.

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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_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
  WHERE year(c.\"eventDate\") = 1986
    AND c.\"mKey\" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('17040'))
  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.

NTSB MIA87WA061Accident · No injuriesForeign investigationCessna 402 S/N 402B1031 · Treasure Cay, BahamasDec 27, 1986 · N11RP · Substantial damageNTSB FTW87FA032Accident · 1 fatalField investigationFinal reportCessna 340A · Tomball, TXThe pilot took off in fog and light rain and climbed into clouds at about 300-400 feet above the ground while both landing lights were extended and illuminated. Also the airport's rotating beacon (located aobut a mile from the accident site) was flashing on…Dec 18, 1986 · N8CD · DestroyedNTSB SEA87LA037Accident · No injuriesLimited investigationFinal reportCessna T310Q · Medford, ORDuring turn off from the runway to the taxiway the left main gear collapsed. The runway and taxiway were icy and wet. Examination of the landing gear indicated an overload failure.Dec 17, 1986 · N7581Q · Substantial damageNTSB LAX87LA064Accident · No injuriesLimited investigationFinal reportCessna P210N · Chandler, AZWhile the plt was receiving vectors for arrival at Chandler, AZ, the eng lost power. Subsequently, the plt made an emergency landing about 1 mi north of the arpt. He rprtd that he had filled the fuel tanks at Chandler & had flown to durango, co on 12/5/86. On…Dec 15, 1986 · N3605P · Substantial damageNTSB CHI87DEM05Accident · Serious injuriesFinal reportCessna T210L · Lawton, MIThe plt experienced a loss of control shortly after takeoff which resulted in an uncontrolled descent. The acft struck the ground with its left wingtip causing it to flip over onto its side. The plt reported that the auto-plt had been worked on after having…Dec 6, 1986 · N999WF · Substantial damageNTSB DEN87FA023Accident · 5 fatalField investigationFinal reportBeech A36TC · Steamboat Sprgs, COPlt and four paxs were returning home from a ski vacation. A witness at the arpt observed a normal takeoff and saw the acft turn towards an area of high terrain located approximately 1.5 miles from the Steamboat arpt. The witness observed N36TS continue on a…Nov 29, 1986 · N36TS · DestroyedNTSB LAX87MA052Accident · 4 fatalMajor investigationFinal reportBeech A36TC · Bakersfield, CAOn an instructional flt, the student plt & instructor (CFI) made an ILS low apch to rwy 30R. Drg a go-arnd (missed apch)a twr ctlr obsvd a 'light trace of smoke' emanating fm the eng exhaust. Shortly thereafter, the acft 'banked hard to the left and appeared…Nov 27, 1986 · N6750L · DestroyedNTSB SEA87LA028Accident · No injuriesLimited investigationFinal reportCessna T-206 · Warren, IDThe pilot was attempting to land on a snow covered us forrest service airstrip at dawn. The aircrafts right main gear caught on uneven terrain to the side of the airstrip, veered to the right, and then nosed over inverted.Nov 20, 1986 · N756WZ · Substantial damageNTSB CHI87LA027Accident · No injuriesLimited investigationFinal reportCessna T210N · Kankakee, ILThe plt overran rwy 22 after landing downwind during intrument weather conditions. Fss had advised the plt of a NOTAM that rwy 4 ILS was out of service due to construction. However, another acft which landed on rwy 4 about 15 minutes prior to the accident…Nov 18, 1986 · N9843Y · Substantial damageNTSB LAX87LA037Accident · Serious injuriesLimited investigationFinal reportCessna T210N · Buckeye, AZA Cessna T210N crashed when the pilot attempted to underfly wires during a go-around. The pilot misjudged the surface winds and made his final approach with a tail wind. When he passed the midpoint on the 2,600 ft airstrip and still was not on the ground he…Nov 11, 1986 · N1625U · Substantial damageNTSB DEN87LA009Accident · No injuriesLimited investigationFinal reportCessna TU206G · Greybull, WYThe plt departed aurora, co at 1000 en route to great falls, mt at 8000 ft MSL. At 1237 the plt advised worland fss that the eng had lost power and he was going down. The plt said that on final apch he had to pull up to avoid power lines. The acft stalled and…Oct 24, 1986 · N6277Z · Substantial damageNTSB ATL87DEG01Accident · No injuriesFinal reportCessna T210N · Cleves, OHThe plt reported that he initiated a go-around during an apch T0 a private strip. He stated that he misjudged the height of the acft and stalled it into trees and brush while climbing over rising terrain. He also said he was suffering from a cold and sinus…Oct 19, 1986 · N6567Y · Substantial damageNTSB MIA87IA011Incident · No injuriesIncident investigationFinal reportCessna 310R · West Palm Beach, FLWhile on an on-demand air-taxi flight the pilot noted that at touchdown the rt main gear was collapsing. He executed a go-around and attempted to lower the gear manually, but could not. The pilot then shut down the right engine and feathered the right…Oct 18, 1986 · N2638N · Minor damageNTSB FTW87LA004Accident · No injuriesLimited investigationFinal reportCessna T210N · Caddo, TXPrivate pilot in Cessna T210 attempted take off from soft, unimproved field, pilot and 1 passenger, 80 gallons fuel, crosswind component of 12 knots. Pilot rotated aircraft prematurely. Acft settled back to ground and became airborne with approximately 20 ft…Oct 10, 1986 · N5167Y · Substantial damageNTSB ANC87IA011Incident · No injuriesIncident investigationFinal reportCessna 402C · Kivalina, AKThe roll pin and safety wire which retain the main landing gear forward trunnion pin were broken and the forward trunnion pin on the right main landing gear was found 'backed out', thereby releasing the right main landing gear trunnion.Oct 8, 1986 · N1233T · Minor damageNTSB SEA87IA004Incident · No injuriesIncident investigationFinal reportCessna 402C · Everett, WAWhile enroute from seattle to bellingham on a regularly scheduled passenger commuter flight the left engine number 3 exhaust riser burned through. The pilot visually detected a discoloration on the left engine nacelle inflight but was unable to execute a…Oct 4, 1986 · N2651Y · Minor damageNTSB DEN86FA259Accident · 5 fatalField investigationFinal reportCessna 340A · Crawford, COThe plt took off on a VFR flt with no flt plan filed or wx briefing. He encountered a wx squall line en route with low ceilings, fog, mixed rain and snow. While he was attempting to maneuver VFR through the wx at a low altitude above the ground, the acft…Sep 25, 1986 · N6663G · DestroyedNTSB MKC86LA193Accident · No injuriesLimited investigationFinal reportCessna T210M · Old Monroe, MOThe PIC had initiated his descent ot his destination arpt when he rptd experiencing eng pblms. The rough running eng finally quit and the PIC made a forced lndg to an open fld. The subsequent lndg encountered a ditch and the nose gear collapsed. Exam of the…Sep 23, 1986 · N6163N · Substantial damageNTSB FTW86LA168Accident · Serious injuriesLimited investigationFinal reportCessna T210M · Mc Alester, OKSixty-six year old commercial pilot taking off from Mc Alester, OK airport. Pilot stated fuel pressure fluctuated followed by loss of power during initial climb. Pilot activated auxiliary fuel pumps and switched fuel tanks. Could not restore fuel pressure.…Sep 14, 1986 · N7568M · Substantial damageNTSB DEN86LA234Accident · Minor injuriesLimited investigationFinal reportCessna T210M · Dillon, MTPlt said he called UNICOM for arpt advisory and heard operator say something about six. He thought she said rwy 6 was the preferred rwy (there is no rwy 6 at Dillon arpt). Operator actually said rwy 16 was the preferred rwy. Plt landed past midway point of…Aug 22, 1986 · N6952M · Substantial damageNTSB NYC86FA213Accident · 2 fatalField investigationFinal reportPiper PA-46-310P · West Mifflin, PAAt 2232 EDT, the acft was climbing to 15000 feet when the pilot reported a low oil pressure light. ATC advised jimmy stewart field is about eleven thirty and 15 miles. After the pilot asked, 'is that a tower field?', ATC advised he did not know, westmoreland…Aug 16, 1986 · N27EE · DestroyedNTSB SEA86LA206Accident · No injuriesLimited investigationFinal reportCessna 340 · Prairie City, ORThe plt was attempting to land the acft on an unlit airstrip during dusk conditions. While attempting to align the acft with the center of the 30 foot wide airstrip the plt heard the stall warning horn sounding. During an attempted go around an inadvertent…Aug 13, 1986 · N2696U · Substantial damageNTSB FTW86LA148Accident · Serious injuriesLimited investigationFinal reportCessna P210N · Altus, OKThe engine failed at 10,500 feet MSL and the pilot was vectored to a small private sod strip. However, this strip had been closed and plowed up for about a year and was not listed on the current aeronautical charts. The pilot was then revectored to another…Aug 13, 1986 · N731RR · DestroyedNTSB CHI86FA199Accident · No injuriesField investigationFinal reportCessna 177 · Oshkosh, WIA spl tfc management program was in effect for an annual eaa fly-in, & a waiver to FAA handbook 7110.65D was in effect which allowed for reduced sepn btn acft opng at wittman fld. As 2 acft were lndg, the plt of the 1st acft (Cessna 177, N17204) was told to…Aug 5, 1986 · N17204 · 2 aircraft · Substantial damageNTSB SEA86LA191Accident · No injuriesLimited investigationFinal reportCessna T210 · Las Vegas, NVDuring landing roll the aircraft departed the runway to the right despite the pilots attempt to correct with left rudder. The acft struck a ditch and the nose gear separated from the acft. During acft repair the mechanic found the right master cylinder was…Aug 4, 1986 · N139BB · Substantial damageNTSB SEA86LA186Accident · No injuriesLimited investigationFinal reportCessna 210 · Hillsboro, ORThe pilot reported that he struck a post on take-off and broke off the main landing gear wheel. The pilot proceeded to Hillsboro, Oregon where an emergency landing was made on a paved runway with the landing gear still extended. The stub caught in the runway…Aug 1, 1986 · N1782X · Substantial damageNTSB MKC86LA159Accident · No injuriesLimited investigationFinal reportCessna T188C · Davenport, IAThe ag pilot was spraying a field when he impacted powerlines which removed the upper one-third of the vertical stab and rudder. On landing he groundlooped and collapsed the right main gear.Jul 27, 1986 · N9975J · Substantial damageNTSB DEN86FA208Accident · 1 fatalField investigationFinal reportPiper PA-46-310P · Boulder, COThe purpose of the flt for both acft was an aerial photo mission. N5113S was used as the camera platform. The plts of N5113S and N4346L discussed prior to takeoff the procedures of the flt. Both acft departed and flew a course to position the airplanes on a…Jul 26, 1986 · N4346L · 2 aircraft · DestroyedNTSB SEA86LA184Accident · No injuriesLimited investigationFinal reportCessna T-210 · Battle Mountain, NVAfter a loss of power and a propeller overspeed, a forced landing was made. The pilot diverted from two chosen landing sites due to power lines crossing them. A road was chosen and during landing rollout the aircraft's wing tip clipped the top of a fence. The…Jul 25, 1986 · N4137C · Substantial damageNTSB DEN86LA176Accident · No injuriesLimited investigationFinal reportCessna T188 · Kimball, SDAccording to the plt, the acft he was piloting encountered unfavorable winds during the aerial application maneuver and stalled. The plt indicated that during the touchdown, the main gear collapsed and the acft was substantially damaged.Jun 27, 1986 · N2507J · Substantial damageNTSB ATL86FA182Accident · Minor injuriesField investigationFinal reportCessna P210N · Lawrenceville, GAThe acft was damaged during a forced lndg on a hiway after the engine quit. The flt was nearing its destination on a VFR x-country when the engine lost power. The acft fuel tank selector was on the rt tank for 2 hrs before and during the emergency. After the…Jun 25, 1986 · N4825P · Substantial damageNTSB ATL86LA158Accident · No injuriesLimited investigationFinal reportCessna T188 · Tyler, ALDuring a takeoff from a field strip the plt experienced a complete eng failure. The plt made a forced landing in a pecan orchard which resulted in airframe damage. Powerplant exam disclosed that the eng drive fuel pump had failed.Jun 3, 1986 · N4927J · Substantial damageNTSB SEA86FA121Accident · 2 fatalField investigationFinal reportCessna 152 · Mead, WABoth acft were operating in VFR conditions modified by slight haze, high overcast and low sun angle near airport. N6161M was performing lazy eight maneuvers in a normal practice area two miles east of airport; N8267Q was in clockwise orbital descent for…May 20, 1986 · N6161M · 2 aircraft · DestroyedNTSB NYC86FA131Accident · 2 fatalField investigationFinal reportCessna 414A · Atlantic City, NJDuring tkf gnd run, at a speed of 95 KTS, the plt pulled the control wheel back to lift off. The control wheel, according to the plt, would not go back more than about 2 inches; which is less than half the normal full aft travel. The acft reached a speed of…May 18, 1986 · N414NY · DestroyedNTSB BFO86LA025Accident · Minor injuriesLimited investigationFinal reportCessna 340A · Washington, DCThe acft was reportedly too high to land on the rwy initially assigned by ATC. ATC directed the acft to fly over the arpt and enter downwind traffic for another rwy. The plt was later asked by ATC if he could make a short apch and he replied affirmative. The…May 17, 1986 · N6828P · Substantial damageNTSB SEA86LA124Accident · Minor injuriesLimited investigationFinal reportCessna 206T · Murphy, IDThe pilot attempted to land with excessive airspeed and altitude. A bounced landing occurred with a touchdown being more than 2/3 way down the runway. During VFR co-around, a departure stall was entered and the aircraft struck the ground with the left wing…May 13, 1986 · N1046V · Substantial damageNTSB DEN86LA135Accident · No injuriesLimited investigationFinal reportCessna T210M · Erie, COThe plt reports that he remembers going through the checklist on downwind following a short flight from a nearby airport. He does not remember doing a final 'down and green' check and the aircraft was landed gear up.May 13, 1986 · N761XE · Substantial damageNTSB MIA86LA132Accident · No injuriesLimited investigationFinal reportCessna 402B · Opa Locka, FLThe plt stated that upon arrival at his destination he could not get his landing gear to extend. He then returned to Opa Locka airport where he intentionally landed with the gear up. Post crash investigation of the acft revealed that the landing gear would…Apr 25, 1986 · N401NA · Substantial damageNTSB CHI86FEC02Accident · Minor injuriesFinal reportCessna T210M · Highland, MIThe aircraft was in cruise when the engine started sputtering. According to the pilot, he switched tanks and the engine would start to run then miss, start to run then-miss, over and over again. The pilot stated that while this was happening he was losing…Apr 2, 1986 · N732KR · Substantial damageNTSB LAX86LA156Accident · No injuriesLimited investigationFinal reportCessna 210P · Ontario, CAA Cessna 210P collided with the runway surface after a total loss of engine power. Examination of the aircraft revealed that the right fuel tank was empty. The pilot indicated that he had a total of 60 gallons of 100LL on departure and he had selected the…Mar 30, 1986 · N3896P · Substantial damageNTSB CHI86FA108Accident · 2 fatalField investigationFinal reportPiper PA-46-310P · Boyne Falls, MIAfter the plt was cleared for an rnav-b apch, the acft crashed on hilly trrn aprx 3 mi se of the arpt at an elev of 750'MSL. Impact occurred after the acft had turned to the sse & was dscndg. Min dscnt alt (mda) for the apch was 1680'. No preimpact mechanical…Mar 23, 1986 · N43769 · DestroyedNTSB SEA86IA080Incident · No injuriesIncident investigationFinal reportPiper PA-46-310P · Reno, NVAt FL250 the engine ceased operating due to a failed fuel pump. A restart was successful at 10,000 feet m.s.l. with an uneventful landing. This fuel pump (a model g) had a total time of three hours. It was a replacement for a model c fuel pump which had…Mar 18, 1986 · N4360V · No damageNTSB LAX86FA140Accident · 3 fatalField investigationFinal reportBeech A36TC · Woodfords, CAThe wx deteriorated while the acft was cruising in IMC at 17,000 ft. moderate turbulence & icing conditions in the layered clouds were reported by other nearby flying acft. The plt informed ARTCC that he 'lost the autopilot,' & the acft's course began…Mar 15, 1986 · N333AU · DestroyedNTSB NYC86LA083Accident · No injuriesLimited investigationFinal reportCessna T210N · White Plains, NYDuring the flight the plt noted a full discharge on the ammeter and a open alternator circuit breaker after ATC reported loss of transpx signal. The circuit breaker would not reset. The low voltage light did not come on. He diverted the flight to White Plains…Mar 12, 1986 · N5217C · Substantial damageNTSB FTW86FRG17Accident · Minor injuriesFinal reportCessna T210 · Ozona, TXThe acft was damaged in an off-arpt lndg after the eng quit. The plt said there was plenty of fuel on board the acft which was being ferried to its owner after an eng change. The plt was unable to restart the eng which had vibrated so that the plt thought he…Mar 11, 1986 · N6479Y · Substantial damageNTSB MIA86LA083Accident · Serious injuriesLimited investigationFinal reportCessna T188C · Greenwood, MSThe plt stated that during an aerial application swath run, he struck a group of power lines & crashed into a field.Feb 24, 1986 · N9936J · Substantial damageNTSB FTW86FQG11Accident · No injuriesFinal reportCessna 402B · Plainview, TXThe acft landed gear up after a practice single-eng procedure. The plt attempted a go-around when the landing was aborted due to an improper approach. When the approach proceeded to this point with an intentionally inoperative eng the go-around was not a…Feb 23, 1986 · N4605N · Substantial damageNTSB SEA86LA060Accident · No injuriesLimited investigationFinal reportCessna 340 · Burns, ORThe aircraft encountered airframe icing on a descent for a VOR approach. 1/8 to 1/4 inch of ice was present during landing. The pilot allowed a stall to occur prior to touch down with a hard landing resulting.Feb 19, 1986 · N7774Q · Substantial damageNTSB CHI86LA090Accident · No injuriesLimited investigationFinal reportCessna 402B · Rochester, MNDuring a ILS approach in freezing rain conditions the pilot entered a high sink rate he could not stop until ground contact. The acft touched down short of the rwy and all three landing gear collapsed.Feb 18, 1986 · N3940C · Substantial damageNTSB CHI86LA088Accident · Minor injuriesLimited investigationFinal reportCessna 340A · Frankfort, ILFollowing a descent through icing conditions the plt was told by the UNICOM operator that the active rwy was 'slippery'.the plt landed aprx 600-700 ft down the 3176 ft rwy and found that the braking action deteriorated from poor to nil during rollout. He…Feb 16, 1986 · N8663K · Substantial damage