# NTSB DEN69F0235: Piper PA-28, N4996J, Los Lunas, NM, May 14, 1969

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: May 14, 1969
- Place: Los Lunas, NM · LOS LUNAS, NM
- Location: 34.8013° N, 106.7925° W: Placed by OpenAirDocs: center of Los Lunas, NM, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=34.8013&lon=-106.7925&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report June 24, 1969
- Report: Brief approved by the director
- NTSB case key (mKey): 186704
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DEN69F0235
- Page: https://openairdocs.org/ntsb/DEN69F0235

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1091  69/5/14    LOS LUNAS,N MEX     PIPER PA-28         CR-  0  0  2  INSTRUCTIONAL             COMMERCIAL, FL.INSTR.,
        TIME - 1745                    N4996J              PX-  0  0  0  DUAL                      AGE 29, 1924 TOTAL HOURS,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            61 IN TYPE, INSTRUMENT
                                                                                                   RATED.
        NAME OF AIRPORT - BELEN LOS LUNAS
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 LANDING: ROLL
           COLLIDED WITH: DIRT BANK                                 LANDING: ROLL
        PROBABLE CAUSE(S)
           DUAL STUDENT - IMPROPER OPERATION OF FLIGHT CONTROLS
           PILOT IN COMMAND - INADEQUATE SUPERVISION OF FLIGHT
        FACTOR(S)
           WEATHER - UNFAVORABLE WIND CONDITIONS
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          NONE                                                     RIGHT CROSS WIND 068-112 DEGREES
        TEMPERATURE-F                                            WIND DIRECTION-DEGREES
           70                                                      260
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           20                                                      VFR
        TYPE OF FLIGHT PLAN
          NONE
```

## Aircraft

- Registration: [N4996J](https://openairdocs.org/aircraft/N4996J), registered now, S/N 28R-30752, built 1968 (OpenAirDocs)
- Reported make and model: PIPER PA-28
- Registry model: [Piper PA-28R-180](https://openairdocs.org/model/piper-pa-28r-180) (registry code 7102809) (OpenAirDocs)
- Registry engine: [Lycoming I0360 series](https://openairdocs.org/engine/lycoming-i0360-series) (registry code 41515, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Belen Los Lunas

## Other investigations on N4996J (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 DEN72DQA07](https://openairdocs.org/ntsb/DEN72DQA07), Jul 21, 1971: Piper PA-28R (N4996J), Carrizozo, NM, 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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