# NTSB NYC71IN052: Boeing 747, N93109, Bradford, IL, October 26, 1970

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Closed
- Date: October 26, 1970
- Place: Bradford, IL · BRADFORD, IL
- Location: 41.1772° N, 89.6582° W: Placed by OpenAirDocs: center of Bradford, IL, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=41.1772&lon=-89.6582&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 112 uninjured
- Status: Completed, report January 20, 1971
- Report: Brief approved by the director
- NTSB case key (mKey): 158793
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=NYC71IN052
- Page: https://openairdocs.org/ntsb/NYC71IN052

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
4-0042  70/10/26   BRADFORD,ILL        BOEING 747          CR-  0  0 17  SCHED DOM PASSG SRV       CERTIFICATE UNKNOWN, AGE
        TIME - 1940                    N93109              PX-  0  0 95                            UNK/NR, UNK/NR TOTAL
                                       DAMAGE-MINOR        OT-  0  0  0                            HOURS, UNK/NR IN TYPE,
                                                                                                   UNK/NR INSTRUMENT RATED.
        CLASSIFIED AS INCIDENT
        OPERATOR - TRANS WORLD AIRLINES,INC.
        DEPARTURE POINT             INTENDED DESTINATION
          LOS ANGELES,CALIF           JAMAICA,NY
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           MISCELLANEOUS                                            IN FLIGHT: NORMAL CRUISE
        PROBABLE CAUSE(S)
           AIRFRAME - FUSELAGE: WINDSHIELDS,WINDOWS,CANOPIES
           MISCELLANEOUS ACTS,CONDITIONS - MATERIAL FAILURE
        REMARKS- PLT FWD WINDSHIELD DELAMINATED IN FLT. LND OK.
```

## Aircraft

- Registration: [N93109](https://openairdocs.org/deregistered/N93109-1998-10-05), registration cancelled 1998-10-05, S/N 19675 (OpenAirDocs)
- Reported make and model: BOEING 747
- Registry model: [Boeing 747-131](https://openairdocs.org/model/boeing-747-131) (registry code 1384881) (OpenAirDocs)
- Category: Airplane
- Engines: turbo fan
- Damage: Minor damage

## Other investigations on N93109 (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 NYC87IA227](https://openairdocs.org/ntsb/NYC87IA227), Aug 9, 1987: Boeing 747 (N93109), New York, NY, incident, no 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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.