# NTSB CHI77FEE33: Boeing E75, N4593N, Lockport, IL, July 16, 1977

- Type: NTSB accident investigation
- Classification: Accident · Minor injuries · Closed
- Date: July 16, 1977
- Place: Lockport, IL · LOCKPORT, IL
- Location: 41.5908° N, 88.0325° W: Placed by OpenAirDocs: center of Lockport, IL, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=41.5908&lon=-88.0325&mi=10
- Phase of flight: [Takeoff](https://openairdocs.org/ntsb-phases/300) (OpenAirDocs' grouping)
- Highest injury: Minor injuries
- Injuries: 2 minor, 2 uninjured
- Status: Completed, report December 12, 1977
- Report: Brief approved by the director
- NTSB case key (mKey): 146037
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CHI77FEE33
- Page: https://openairdocs.org/ntsb/CHI77FEE33

## NTSB brief (aircraft 2)

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3275  77/7/16    LOCKPORT,IL         CESSNA 172M         CR-  0  0  1  COMMERCIAL                COMMERCIAL, FL.INSTR.,
        TIME - 1215                    N80068              PX-  0  0  1  OTHER                     AGE 29, 515 TOTAL HOURS,
                                       DAMAGE-DESTROYED    OT-  0  0  2                            100 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - LEWIS-LOCKPORT
        DEPARTURE POINT             INTENDED DESTINATION
          LOCKPORT,IL                 LOCKPORT,IL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH ON GROUND                  LANDING: ROLL
        PROBABLE CAUSE(S)
           PERSONNEL - MISCELLANEOUS-PERSONNEL: PILOT OF OTHER AIRCRAFT
        REMARKS- PLANE HIT IN THE REAR ON LANDING ROLL.
```

## NTSB brief (aircraft 1)

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3275  77/7/16    LOCKPORT,IL         BOEING E75          CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 24, 620
        TIME - 1215                    N4593N              PX-  0  0  1  OTHER                     TOTAL HOURS, 26 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  2                            INSTRUMENT RATED.
        NAME OF AIRPORT - LEWIS-LOCKPORT
        DEPARTURE POINT             INTENDED DESTINATION
          LOCKPORT,IL                 LOCKPORT,IL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLISION WITH AIRCRAFT: BOTH ON GROUND                  TAKEOFF: RUN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO SEE AND AVOID OTHER AIRCRAFT
```

## Aircraft 1

- Registration: [N4593N](https://openairdocs.org/deregistered/N4593N-2014-11-25), registration cancelled 2014-11-25, S/N 75-5877, built 1942 (OpenAirDocs)
- Reported make and model: BOEING E75
- Registry model: [Boeing E75](https://openairdocs.org/model/boeing-e75) (registry code 1380120) (OpenAirDocs)
- Registry engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Lewis-Lockport

## Aircraft 2

- Registration: [N80068](https://openairdocs.org/deregistered/N80068-2017-02-04), registration cancelled 2017-02-04, S/N 17266346, built 1975 (OpenAirDocs)
- Reported make and model: CESSNA 172M
- Registry model: [Cessna 172M](https://openairdocs.org/model/cessna-172m) (registry code 2072418) (OpenAirDocs)
- Registry engine: [Lycoming 0-320 series](https://openairdocs.org/engine/lycoming-0-320-series) (registry code 41508, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Destroyed
- Airport: Lewis-Lockport

## FAA reports on this event (2)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 19770716033941A](https://openairdocs.org/incident/19770716033941A), Jul 16, 1977: Boeing E75, Lockport, IL, Substantial damage
- [Accident 19770716033942A](https://openairdocs.org/incident/19770716033942A), Jul 16, 1977: Cessna 172M, Lockport, IL, Destroyed. Plane hit in the rear on landing roll.

## Other investigations on N4593N (2)

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.

- [NTSB CHI75FEE16](https://openairdocs.org/ntsb/CHI75FEE16), Aug 26, 1974: Boeing E75 (N4593N), Streator, IL, substantial damage
- [NTSB FTW67F0324](https://openairdocs.org/ntsb/FTW67F0324), Jun 28, 1966: Boeing E75 (N4593N), Kapaln, LA, substantial damage

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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