# NTSB UNK64X0360: Navion B, N5436K, Gault, MO, January 26, 1964

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: January 26, 1964
- Place: Gault, MO · GAULT, MO
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 4 uninjured
- Status: Completed
- Report: Brief approved by the director
- NTSB case key (mKey): 185183
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X0360
- Page: https://openairdocs.org/ntsb/UNK64X0360

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0392  64/1/26    GAULT MO            NAVION B            CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 37, 2000
        TIME - 1400                    N5436K              PX-  0  0  3  BUSINESS                  TOTAL HOURS, 200 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           WHEELS-UP                                                LANDING: LEVEL OFF/TOUCHDOWN
        PROBABLE CAUSE(S)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: IMPROPER MAINTENANCE (MAINTENANCE PERSONNEL)
           PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE INSPECTION OF AIRCRAFT (MAINTENANCE PERSONNEL)
           AIRFRAME - LANDING GEAR: NORMAL RETRACTION/EXTENSION ASSEMBLY
        REMARKS- NOSE GEAR UP-LATCH OUT OF ADJUSTMENT.
```

## Aircraft

- Registration: [N5436K](https://openairdocs.org/aircraft/N5436K), registered now, S/N NAV-4-2336B, built 1951 (OpenAirDocs)
- Reported make and model: NAVION B
- Registry model: [Ryan NAVION B](https://openairdocs.org/model/ryan-navion-b) (registry code 6150170) (OpenAirDocs)
- Registry engine: [Lycoming GO-435C&D series](https://openairdocs.org/engine/lycoming-go-435c-d-series) (registry code 41521, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage

## Other investigations on N5436K (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 CHI66F0163](https://openairdocs.org/ntsb/CHI66F0163), Jun 23, 1965: Navion B (N5436K), Portage, WI, 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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