# NTSB investigations: Beech 99

A list on [Beech 99](https://openairdocs.org/model/beech-99.md).

Matched to the registry by N-number and event date, newest first.

- [NTSB CEN26LA316](https://openairdocs.org/ntsb/CEN26LA316.md): Beech 99 · Belleville, MI · Accident · No injuries · Class 3 · Limited · Preliminary report · Sep 10, 2026 · N799CZ · 2 aircraft · Minor damage
  > On September 10, 2026, about 1545 eastern daylight time, a Beech 99 airplane, N799CZ, and a Diamond DA20 airplane, N84VV were involved in a ground collision accident at the Willow Run Airport, Belleville, Michigan. N799CZ received minor damage and N84VV…
- [NTSB GAA18CA187](https://openairdocs.org/ntsb/GAA18CA187.md): Beech 99 · King Salmon, AK · Accident · No injuries · Data collection · Final report · Mar 29, 2018 · N31TN · Substantial damage
  > The pilot’s failure to maintain an adequate approach path and runway centerline during the initial landing, which resulted in a hard landing to the left of the runway and damage to the landing gear and wing.
- [NTSB ERA11LA239](https://openairdocs.org/ntsb/ERA11LA239.md): Beech BE99 · Cedartown, GA · Accident · No injuries · Limited investigation · Final report · Apr 10, 2011 · N899AE · Substantial damage
  > The failure of the left main landing gear bearings and supports due to inadequate lubrication by unknown maintenance personnel.
- [NTSB CHI07CA049](https://openairdocs.org/ntsb/CHI07CA049.md): Beech 99 · Mosinee, WI · Accident · No injuries · Data collection · Final report · Dec 23, 2006 · N799CZ · Substantial damage
  > The pilot encountering the unsuitable terrain during the landing. Factors were the dark night and the snowbank.
- [NTSB LAX06CA285](https://openairdocs.org/ntsb/LAX06CA285.md): Beech 99 · Lodi, CA · Accident · Serious injuries · Data collection · Final report · Aug 22, 2006 · N205TC · Substantial damage
  > the failure of the skydiver to correctly follow procedures and directives on exiting the airplane properly, which resulted in his collision with the horizontal stabilizer.
- [NTSB LAX05LA038](https://openairdocs.org/ntsb/LAX05LA038.md): Beech 99 · Phoenix, AZ · Accident · No injuries · Limited investigation · Final report · Nov 20, 2004 · N1049C · Substantial damage
  > the pilot's inadequate visual lookout and failure to maintain clearance from obstacles while taxing in a nonmovement area at night.
- [NTSB SEA04FA166](https://openairdocs.org/ntsb/SEA04FA166.md): Beech BE-99 · Neihart, MT · Accident · 2 fatal · Field investigation · Final report · Aug 18, 2004 · N199GL · Destroyed
  > The pilot's failure to maintain adequate terrain clearance during cruise, which resulted in the in-flight collision with mountainous terrain. Dark night conditions and mountainous terrain were contributing factors.
- [NTSB CHI04LA042](https://openairdocs.org/ntsb/CHI04LA042.md): Beech 99 · Mosinee, WI · Accident · No injuries · Limited investigation · Final report · Dec 16, 2003 · N399CZ · Substantial damage
  > The pilot's failure to maintain the proper descent rate and his inadequate flare.
- [NTSB SEA99LA003](https://openairdocs.org/ntsb/SEA99LA003.md): Beech 99 · Missoula, MT · Accident · Minor injuries · Limited investigation · Final report · Oct 17, 1998 · N299GL · Substantial damage
  > The pilot-in-command's delayed remedial action in response to the co-pilot's improper landing flare, and the co-pilot's application of excessive (full nose-up) trim during the landing flare as taught in the operator's initial aircrew training program. Factors…
- [NTSB LAX96IA065](https://openairdocs.org/ntsb/LAX96IA065.md): Beech 99 · Salt Lake City, UT · Incident · No injuries · Incident investigation · Final report · Nov 30, 1995 · N134PM · No damage
  > improper installation of the rudder control cable by company maintenance personnel, which resulted in chafing and/or fatigue and subsequent failure of the cable.
- [NTSB SEA94LA218](https://openairdocs.org/ntsb/SEA94LA218.md): Beech 99 · Helena, MT · Accident · No injuries · Limited investigation · Final report · Aug 20, 1994 · N14MV · Substantial damage
  > Landing gear locking mechanism overload and improper rigging.
- [NTSB ANC92FA006](https://openairdocs.org/ntsb/ANC92FA006.md): Beech BE-99 · Allakaket, AK · Accident · No injuries · Field investigation · Final report · Oct 19, 1991 · N299GL · Substantial damage
  > Was the pilot-in-command misjudged the proper touchdown point on the runway. Contributing to the accident was the snow-covered terrain and a snowbank.
- [NTSB NYC87FA085](https://openairdocs.org/ntsb/NYC87FA085.md): Beech 99 · Oneonta, NY · Accident · No injuries · Field investigation · Final report · Feb 11, 1987 · N699CA · Substantial damage
  > The flight was uneventful until its arrival at Oneonta municipal airport. The aircraft landed 10 feet short of runway 24IN one foot of snow. The left main landing gear collapsed, the propeller struck the runway and the aircraft veered off the left side of the…
- [NTSB NYC86LA005](https://openairdocs.org/ntsb/NYC86LA005.md): Beech BE-99 · Albany, NY · Accident · No injuries · Limited investigation · Final report · Oct 11, 1985 · N336PL · Substantial damage
  > A Beech BE-99 N336PL experienced a landing gear collapse while landing on runway 01 at Albany county airport and was substantially damaged. On initial approach to the airport the gear selector was put in the down position, only two green gear lights were…
- [NTSB ATL85FA213](https://openairdocs.org/ntsb/ATL85FA213.md): Beech 99 · Louisville, KY · Accident · No injuries · Field investigation · Final report · Jul 16, 1985 · N95WA · Substantial damage
  > While enroute to 8000 ft, both eng lost all power. The plts attempted return to the departure a/p was unsuccessful. He made an emerg ldg on the interstate highway. All landing gear was damaged. The fuel tanks were empty. There were conflicting fuel quantity…
- [NTSB CHI84IA224](https://openairdocs.org/ntsb/CHI84IA224.md): Beech 99 · Chicago, IL · Incident · Minor injuries · Incident investigation · Final report · Jun 9, 1984 · N320BA · Minor damage
  > Landing gear extended but not locked. Crew could not rectify situation by using normal and emergency gear extension procedures. Gear collapsed on touchdown. Investigation disclosed a fatigue crack in rt main gear hydraulic actuator allowing a loss of…
- [NTSB ATL84LA120](https://openairdocs.org/ntsb/ATL84LA120.md): Beech 99 · Myrtle Beach, SC · Accident · No injuries · Limited investigation · Final report · Mar 14, 1984 · N7994R · Substantial damage
  > The acft was landed with the landing gear up. The plt said that the sun was shining on the instrument panel and he thought he saw 3 green lights. After the acft stopped on the rwy the red light in the gear handle was on and the warninghorn was sounding. He…
- [NTSB CHI84IA114](https://openairdocs.org/ntsb/CHI84IA114.md): Beech 99 · Champaign, IL · Incident · No injuries · Incident investigation · Final report · Feb 22, 1984 · N313BA · Minor damage
  > The plt reported that during arrival to the destination arpt, he heard a loud bang & the acft began rolling to the right. He reported that he was unable to control the roll with the ailerons, so he reduced power on the left eng & applied left rudder. The crew…
- [NTSB CHI84FA076](https://openairdocs.org/ntsb/CHI84FA076.md): Beech BE-99 · Galesburg, IL · Accident · No injuries · Field investigation · Final report · Jan 3, 1984 · N317VA · Substantial damage
  > The main gear retracted while the acft was being taxied to the taxioff position. Investigation revealed that a landing gear maintenance valve PN22400-1, SN19 manufactured by airright inc had corroded and was allowing stray voltage to cyclethe landing gear…
- [NTSB ATL82IA109](https://openairdocs.org/ntsb/ATL82IA109.md): Beech BE-99 · Asheville, NC · Incident · No injuries · Incident investigation · Final report · Apr 18, 1982 · N95WA · Minor damage
  > During takeoff on a regularly scheduled passenger flight the aircraft sustained a total engine failure and flameout on the right engine. After securing the engine, the crew executed an uneventful single engine landing without further damage to the aircraft or…
- [NTSB NYC82AA028](https://openairdocs.org/ntsb/NYC82AA028.md): Beech 99 · Groton, CT · Accident · Serious injuries · Final report · Feb 1, 1982 · N451C · Destroyed
  > After crossing the mondi intersection inbound for an ILS rwy 5 apch, the captain felt that a proper descent was not possible due to a strong tailwind & their present altitude. They turned & proceeded outbound to loose altitude. The crewthen established…
- [NTSB CHI80FEP09](https://openairdocs.org/ntsb/CHI80FEP09.md): Beech 99 · La Crosse, WI · Accident · No injuries · Closed · Jan 17, 1980 · N44KX · Substantial damage
- [NTSB CHI79FA052](https://openairdocs.org/ntsb/CHI79FA052-201203.md): Beech 99 · Chicago, IL · Accident · 2 fatal · Closed · Jun 9, 1979 · N454SA · Destroyed
- [NTSB DCA78AA007](https://openairdocs.org/ntsb/DCA78AA007.md): Beech 99 · Richland, WA · Accident · 17 fatal · Closed · Feb 10, 1978 · N199EA · Destroyed
- [NTSB NYC76AN122](https://openairdocs.org/ntsb/NYC76AN122.md): Beech 99 · Ellsworth, ME · Accident · Minor injuries · Closed · Aug 16, 1976 · N200WP · Destroyed
- [NTSB NYC76AN089](https://openairdocs.org/ntsb/NYC76AN089.md): Beech 99 · Wappinger Fls, NY · Accident · Serious injuries · Closed · Mar 16, 1976 · N7997R · Destroyed
- [NTSB SEA75AS037](https://openairdocs.org/ntsb/SEA75AS037.md): Beech 99 · Spokane, WA · Accident · Minor injuries · Closed · Apr 6, 1975 · N851SA · Substantial damage
- [NTSB SEA75IS028](https://openairdocs.org/ntsb/SEA75IS028.md): Beech 99 · Wenatchee, WA · Incident · No injuries · Closed · Jan 30, 1975 · N851SA · Minor damage
- [NTSB MKC74IK067](https://openairdocs.org/ntsb/MKC74IK067.md): Beech 99 · Fort Dodge, IA · Incident · No injuries · Closed · May 18, 1974 · N7994R · Minor damage
- [NTSB FTW74AF076](https://openairdocs.org/ntsb/FTW74AF076.md): Beech 99 · Galveston, TX · Accident · 6 fatal · Closed · Apr 30, 1974 · N853SA · Destroyed
- [NTSB MIA74FKG67](https://openairdocs.org/ntsb/MIA74FKG67.md): Beech 99 · St Simons Isl, GA · Accident · No injuries · Closed · Mar 31, 1974 · N848NS · Destroyed
- [NTSB ANC77FM028](https://openairdocs.org/ntsb/ANC77FM028.md): Beech 99A · Johnstown, PA · Accident · 12 fatal · Closed · Jan 6, 1974 · N125AE · Destroyed
- [NTSB NYC72IN125](https://openairdocs.org/ntsb/NYC72IN125.md): Beech 99A · Philadelphia, PA · Incident · No injuries · Closed · Apr 9, 1972 · N788C · Minor damage
- [NTSB CHI72AC042](https://openairdocs.org/ntsb/CHI72AC042.md): Beech 99 · Cleveland, OH · Accident · No injuries · Closed · Nov 3, 1971 · N1031S · Substantial damage
- [NTSB NYC72AN059](https://openairdocs.org/ntsb/NYC72AN059.md): Beech B99 · Bath, PA · Accident · 4 fatal · Closed · Oct 24, 1971 · N986MA · Destroyed
- [NTSB OAK72IP010](https://openairdocs.org/ntsb/OAK72IP010.md): Beech 99 · Oakland, CA · Incident · No injuries · Closed · Sep 27, 1971 · N921GP · Minor damage
- [NTSB MIA71IM112](https://openairdocs.org/ntsb/MIA71IM112.md): Beech 99 · Brunswick, GA · Incident · No injuries · Closed · Jun 11, 1971 · N848NS · No damage
- [NTSB UNK71X0103](https://openairdocs.org/ntsb/UNK71X0103.md): Beech 99 · Trinidad, Chad · Accident · No injuries · Closed · Dec 21, 1970 · N995E · Substantial damage
- [NTSB IAD70AI063](https://openairdocs.org/ntsb/IAD70AI063.md): Beech 99 · Hagerstown, MD · Accident · No injuries · Closed · Jun 17, 1970 · N7899R · Substantial damage
- [NTSB DCA70A0001](https://openairdocs.org/ntsb/DCA70A0001.md): Beech B99 · Monroe, GA · Accident · 14 fatal · Closed · Jul 6, 1969 · N844NS · Destroyed
- [NTSB SEA69A0061](https://openairdocs.org/ntsb/SEA69A0061.md): Beech 99 · Pasco, WA · Accident · 2 fatal · Closed · Jun 20, 1969 · N2550A · Destroyed
- [NTSB CHI69A0087](https://openairdocs.org/ntsb/CHI69A0087.md): Beech 99 · Danville, IL · Accident · No injuries · Closed · Apr 24, 1969 · N315VA · Substantial damage
- [NTSB MIA69A0043](https://openairdocs.org/ntsb/MIA69A0043.md): Beech 99 · Orlando, FL · Accident · No injuries · Closed · Jan 30, 1969 · N851SA · Substantial damage
- [NTSB MIA69A0041](https://openairdocs.org/ntsb/MIA69A0041.md): Beech 99 · Ft Lauderdale, FL · Accident · No injuries · Closed · Jan 20, 1969 · N855SA · Substantial damage
- [NTSB CHI69F0452](https://openairdocs.org/ntsb/CHI69F0452.md): Beech B99 · Hamilton, IN · Accident · No injuries · Closed · Nov 27, 1968 · N1049C · Substantial damage
- [NTSB NYC69A0046](https://openairdocs.org/ntsb/NYC69A0046.md): Beech B-99 · Hazelton, PA · Accident · No injuries · Closed · Oct 13, 1968 · N336PL · Substantial damage

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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.aircraft_model_code IN ('1154002')
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

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From OpenAirDocs.org, an independent open copy of FAA and NTSB data. This list as a web page: https://openairdocs.org/model/beech-99/ntsb
