# NTSB SEA69D0167: Piper PA-22, N4512A, Cascade Locks, OR, November 9, 1968

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: November 9, 1968
- Place: Cascade Locks, OR · CASCADE LOCKS, OR
- Location: 45.6760° N, 121.8687° W: Placed by OpenAirDocs: center of Cascade Locks, OR, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=45.6760&lon=-121.8687&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report February 14, 1969
- Report: Brief approved by the director
- NTSB case key (mKey): 107684
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=SEA69D0167
- Page: https://openairdocs.org/ntsb/SEA69D0167

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-4388   68/11/9   CASCADE LOCKS,ORE   PIPER PA-22         CR-  0  0  1  MISCELLANEOUS             PRIVATE, AGE 55, 351
        TIME - 1600                    N4512A              PX-  0  0  0  TEST                      TOTAL HOURS, 250 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - CASCADE LOCKS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GEAR COLLAPSED                                           LANDING: LEVEL OFF/TOUCHDOWN
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - EXCEEDED DESIGNED STRESS LIMITS OF AIRCRAFT
        FACTOR(S)
           MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
        REMARKS- PLT UNAWARE LT GR KNOCKED OFF ON TOUCH/GO LDG.NOSED OVER SUBSEQUENT LDG.TESTING MODIFIED LDG GR.
```

## Aircraft

- Registration: [N4512A](https://openairdocs.org/deregistered/N4512A-2002-10-29), registration cancelled 2002-10-29, S/N 22-3817, built 1956 (OpenAirDocs)
- Reported make and model: PIPER PA-22
- Registry model: [Piper PA-22-150](https://openairdocs.org/model/piper-pa-22-150) (registry code 7102210) (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: Substantial damage
- Airport: Cascade Locks

## Other investigations on N4512A (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 SEA67D0087](https://openairdocs.org/ntsb/SEA67D0087), Aug 8, 1966: Piper PA-22 (N4512A), Heppner, OR, 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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