# NTSB UNK73X0125: Beech C-45H, N4999E, Toronto, Canada, September 25, 1973

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Closed
- Date: September 25, 1973
- Place: Toronto, Canada · TORONTO,ONT,CAN, CD
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report June 5, 1974
- Report: Brief approved by the director
- NTSB case key (mKey): 187744
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK73X0125
- Page: https://openairdocs.org/ntsb/UNK73X0125

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
5-0035  73/9/25    TORONTO,ONT,CAN     BEECH C-45H         CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 55, 11700
        TIME - 2323                    N4999E              PX-  0  0  0  AIR TAXI-CARGO            TOTAL HOURS, 200 IN TYPE,
                                       DAMAGE-MINOR        OT-  0  0  0                            INSTRUMENT RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - TORONTO INTL
        DEPARTURE POINT             INTENDED DESTINATION
          CHICAGO,ILL                 TORONTO,ONT,CAN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: ROLL
        FACTOR(S)
           PILOT IN COMMAND - LACK OF FAMILIARITY WITH AIRCRAFT
           MISCELLANEOUS ACTS,CONDITIONS - ELECTRICAL FAILURE
           AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
        REMARKS- ELECTRICAL FAILURE,GR CRANKED DOWN,NOT LOCKED,COLLAPSED.INVESTIGATED & REPORTED BY CANADIAN GOVT.
```

## Aircraft

- Registration: [N4999E](https://openairdocs.org/deregistered/N4999E-1989-08-28), registration cancelled 1989-08-28, S/N AF835 (OpenAirDocs)
- Reported make and model: BEECH C-45H
- Registry model: [Beech C-45H](https://openairdocs.org/model/beech-c-45h) (registry code 1151018) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Minor damage
- Airport: Toronto Intl

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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