# NTSB FTW77DPG48: Grumman G-164A, N991X, Arkadelphia, AR, June 23, 1977

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: June 23, 1977
- Place: Arkadelphia, AR · ARKADELPHIA, AR
- Location: 34.1274° N, 93.0709° W: Placed by OpenAirDocs: center of Arkadelphia, AR, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=34.1274&lon=-93.0709&mi=10
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report July 19, 1977
- Report: Brief approved by the director
- NTSB case key (mKey): 158176
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=FTW77DPG48
- Page: https://openairdocs.org/ntsb/FTW77DPG48

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-1190  77/6/23    ARKADELPHIA,AR      GRUMMAN G-164A      CR-  0  0  1  COMMERCIAL                COMMERCIAL, AGE 24, 1564
        TIME - 1015                    N991X               PX-  0  0  0  ASSOC CROP CTL ACTIVITY   TOTAL HOURS, 150 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - ARKADELPHIA
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           STALL: MUSH                                              IN FLIGHT: CLIMB TO CRUISE
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - FAILED TO OBTAIN/MAINTAIN FLYING SPEED
        FACTOR(S)
           TERRAIN - HIGH OBSTRUCTIONS
```

## Aircraft

- Registration: [N991X](https://openairdocs.org/deregistered/N991X-1989-03-21), registration cancelled 1989-03-21, S/N 516 (OpenAirDocs)
- Reported make and model: GRUMMAN G-164A
- Registry model: [Grumman G-164A](https://openairdocs.org/model/grumman-g-164a) (registry code 3952704) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Arkadelphia

## FAA reports on this event (1)

The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs).

- [Accident 19770623016249A](https://openairdocs.org/incident/19770623016249A), Jun 23, 1977: Grumav G164A, Arkadelphia, AR, Substantial damage

## Other investigations on N991X (2)

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 FTW86FPJ07](https://openairdocs.org/ntsb/FTW86FPJ07), Mar 26, 1986: Schweizer G-164A (N991X), Red Rock, OK, substantial damage
- [NTSB FTW76FRA11](https://openairdocs.org/ntsb/FTW76FRA11), Aug 19, 1975: Grumman G-164A (N991X), Bay City, TX, 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.

---
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.
