# NTSB DIA69I0054: Boeing 727, N7024U, Raleigh, NC, April 12, 1969

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Closed
- Date: April 12, 1969
- Place: Raleigh, NC · RALEIGH, NC
- Location: 35.7721° N, 78.6386° W: Placed by OpenAirDocs: center of Raleigh, NC, within about 7 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=35.7721&lon=-78.6386&mi=10
- Phase of flight: [Standing](https://openairdocs.org/ntsb-phases/150) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 52 uninjured
- Status: Completed, report June 24, 1969
- Report: Brief approved by the director
- NTSB case key (mKey): 185772
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DIA69I0054
- Page: https://openairdocs.org/ntsb/DIA69I0054

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
4-0008  69/4/12    RALEIGH,NC          BOEING 727          CR-  0  0  6  SCHED DOM PASSG SRV       CERTIFICATE UNKNOWN, AGE
        TIME - 1350                    N7024U              PX-  0  0 46                            UNK/NR, UNK/NR TOTAL
                                       DAMAGE-NONE         OT-  0  0  0                            HOURS, UNK/NR IN TYPE,
                                                                                                   UNK/NR INSTRUMENT RATED.
        CLASSIFIED AS INCIDENT
        NAME OF AIRPORT - RALEIGH-DURHAM
        OPERATOR - UNITED AIR LINES,INC.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           FIRE OR EXPLOSION: ON GROUND                             STATIC: PARKED-ENGINES NOT OPERATING
        REMARKS- APU DOOR WOULD NOT CLOSE. RET TO LINE. AIR-COND  PACK OVERHEATED,FAN OPERATES FROM APU POWER.
```

## Aircraft

- Registration: [N7024U](https://openairdocs.org/deregistered/N7024U-1992-02-05), registration cancelled 1992-02-05, S/N 18316 (OpenAirDocs)
- Reported make and model: BOEING 727
- Registry model: [Boeing 727-22](https://openairdocs.org/model/boeing-727-22) (registry code 1384002) (OpenAirDocs)
- Category: Airplane
- Engines: turbo fan
- Damage: No damage
- Airport: Raleigh-Durham

## Other investigations on N7024U (1)

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 LAX66I0053](https://openairdocs.org/ntsb/LAX66I0053), Jan 5, 1966: Boeing B-727 (N7024U), Sacramento, CA, incident, minor 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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