# NTSB MIA68A0053: Lear Jet 23, N690L, Orlando, FL, November 29, 1967

- Type: NTSB accident investigation
- Classification: Accident · Fatal · Closed
- Date: November 29, 1967
- Place: Orlando, FL · ORLANDO, FL
- Location: 28.5383° N, 81.3792° W: Placed by OpenAirDocs: center of Orlando, FL, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=28.5383&lon=-81.3792&mi=10
- Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping)
- Highest injury: Fatal
- Injuries: 3 fatal
- Status: Completed, report June 3, 1968
- Report: Brief approved by the director
- NTSB case key (mKey): 113644
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=MIA68A0053
- Page: https://openairdocs.org/ntsb/MIA68A0053

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-1120  67/11/29   ORLANDO,FLA         LEAR JET 23         CR-  2  0  0  NONCOMMERCIAL             PRIVATE, AGE 51, 3000
        TIME - 2318                    N690L               PX-  1  0  0  BUSINESS                  TOTAL HOURS, 700 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - HERNDON
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: SPIN                                              LANDING: GO-AROUND
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - IMPROPER EMERGENCY PROCEDURES
           POWERPLANT - FUEL SYSTEM: PUMPS
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
        EMERGENCY CIRCUMSTANCES - PRECAUTIONARY LANDING ON AIRPORT
                                  LATERAL CONTROL PROBLEM
         FIRE AFTER IMPACT
        REMARKS- RT WING MAIN FUEL BOOST PUMP FAILED,CAUSED IMBALANCE. ATTEMPTED GO AROUND GEAR DWN,SPEED BRAKE OUT
```

## Aircraft

- Registration: N690L (not matched to a registry record)
- Reported make and model: LEAR JET 23
- Category: Airplane
- Engines: turbo jet
- Damage: Destroyed
- Airport: Herndon

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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