# NTSB investigations: Pratt & Whitney R1340 series, 1976

NTSB aviation accident and incident investigations since 1962: the probable cause, findings, aircraft, crew, weather and docket of each, linked to the FAA registry and the FAA’s own reports.

## Latest cases

- [NTSB OAK7MDJA03](https://openairdocs.org/ntsb/OAK7MDJA03.md): Murrayair MA-1 · Keaau, HI · Accident · No injuries · Closed · Dec 16, 1976 · N306MA · Substantial damage
- [NTSB MIA77DKT07](https://openairdocs.org/ntsb/MIA77DKT07.md): Aero Comdr 600S2R · Homestead, FL · Accident · No injuries · Closed · Nov 5, 1976 · N1748S · Substantial damage
- [NTSB OAK77FVA03](https://openairdocs.org/ntsb/OAK77FVA03.md): Aero Comdr 600S2R · Kingsburg, CA · Accident · No injuries · Closed · Oct 8, 1976 · N1724S · Substantial damage
- [NTSB LAX76DVA05](https://openairdocs.org/ntsb/LAX76DVA05.md): Grumman G-164A · Old River, CA · Accident · No injuries · Closed · Oct 4, 1976 · N8507H · Substantial damage
- [NTSB OAK76DVA01](https://openairdocs.org/ntsb/OAK76DVA01.md): Aero Comdr 600S2R · Lemoore, CA · Accident · No injuries · Closed · Oct 1, 1976 · N8886Q · Substantial damage
- [NTSB LAX76DUK16](https://openairdocs.org/ntsb/LAX76DUK16.md): Grumman G-164 · Sun City, AZ · Accident · No injuries · Closed · Sep 30, 1976 · N638U · Substantial damage
- [NTSB OAK76DVA91](https://openairdocs.org/ntsb/OAK76DVA91.md): Grumman G-164A · Easton, CA · Accident · No injuries · Closed · Sep 22, 1976 · N8598H · Substantial damage
- [NTSB MIA76DKK02](https://openairdocs.org/ntsb/MIA76DKK02.md): Grumman G-164A · Ashford, AL · Accident · No injuries · Closed · Sep 9, 1976 · N9936 · Substantial damage
- [NTSB MIA76DLD85](https://openairdocs.org/ntsb/MIA76DLD85.md): Grumman G-164A · Bushnell, FL · Accident · No injuries · Closed · Sep 3, 1976 · N9868 · Substantial damage
- [NTSB MIA76FKJ97](https://openairdocs.org/ntsb/MIA76FKJ97.md): Aero-Comdr 600S2R · Ashland, AL · Accident · 1 fatal · Closed · Aug 30, 1976 · N5652X · 2 aircraft · No damage
- [NTSB MIA76FKQ45](https://openairdocs.org/ntsb/MIA76FKQ45.md): Grumman G-164A · Flora, MS · Accident · No injuries · Closed · Aug 26, 1976 · N7225 · Substantial damage
- [NTSB DEN76FTM47](https://openairdocs.org/ntsb/DEN76FTM47.md): Grumman G-164A · Leland, UT · Accident · No injuries · Closed · Aug 23, 1976 · N6589 · Substantial damage
- [NTSB FTW76DPH01](https://openairdocs.org/ntsb/FTW76DPH01.md): Aero Comdr 600S2R · Eudora, AR · Accident · No injuries · Closed · Aug 19, 1976 · N4903X · Substantial damage
- [NTSB CHI76FEC55](https://openairdocs.org/ntsb/CHI76FEC55.md): Grumman G-164A · Sandusky, MI · Accident · No injuries · Closed · Aug 18, 1976 · N6608 · Substantial damage
- [NTSB FTW76DRJ42](https://openairdocs.org/ntsb/FTW76DRJ42.md): Grumman G-164A · Lake Providnce, LA · Accident · No injuries · Closed · Aug 17, 1976 · N8891H · Substantial damage
- [NTSB CHI76FET49](https://openairdocs.org/ntsb/CHI76FET49.md): Grumman G-164A · Coldwater, MI · Accident · No injuries · Closed · Aug 17, 1976 · N9722 · Substantial damage
- [NTSB LAX76DUK03](https://openairdocs.org/ntsb/LAX76DUK03.md): Grumman G-164A · Gila Bend, AZ · Accident · No injuries · Closed · Aug 12, 1976 · N4529 · Destroyed
- [NTSB FTW76DPG93](https://openairdocs.org/ntsb/FTW76DPG93.md): Grumman G-164 · Cotton Plant, AR · Accident · No injuries · Closed · Aug 3, 1976 · N8644H · Substantial damage
- [NTSB FTW76DPG89](https://openairdocs.org/ntsb/FTW76DPG89.md): Grumman G-164 · Gillett, AR · Accident · No injuries · Closed · Jul 31, 1976 · N984X · Substantial damage
- [NTSB OAK76DVA81](https://openairdocs.org/ntsb/OAK76DVA81.md): Aero Comdr 600S2R · Firebaugh, CA · Accident · No injuries · Closed · Jul 30, 1976 · N4237X · Substantial damage
- [NTSB MIA76FKG88](https://openairdocs.org/ntsb/MIA76FKG88.md): Grumman G-164A · Hatley, GA · Accident · No injuries · Closed · Jul 15, 1976 · N7904 · Substantial damage
- [NTSB FTW76FPG75](https://openairdocs.org/ntsb/FTW76FPG75.md): Grumman G-164A · Beedeville, AR · Accident · Serious injuries · Closed · Jul 5, 1976 · N7930 · Substantial damage
- [NTSB DEN76DTE78](https://openairdocs.org/ntsb/DEN76DTE78.md): N. American SNJ-4 · Trinidad, CO · Accident · Minor injuries · Closed · Jul 2, 1976 · N7406C · Substantial damage
- [NTSB OAK76DVA72](https://openairdocs.org/ntsb/OAK76DVA72.md): Aero Comdr 600S2D · Los Banos, CA · Accident · No injuries · Closed · Jun 29, 1976 · N1744S · Substantial damage
- [NTSB DEN76DTM71](https://openairdocs.org/ntsb/DEN76DTM71.md): Grumman G-164A · La Jara, CO · Accident · No injuries · Closed · Jun 20, 1976 · N9533 · Substantial damage
- [NTSB FTW76FPG67](https://openairdocs.org/ntsb/FTW76FPG67.md): Grumman G-164A · Turrell, AR · Accident · Minor injuries · Closed · Jun 11, 1976 · N5074 · Destroyed
- [NTSB SEA76DTA24](https://openairdocs.org/ntsb/SEA76DTA24.md): Aero Comdr 600S2R · Scobey, MT · Accident · No injuries · Closed · Jun 10, 1976 · N4901X · Substantial damage
- [NTSB OAK76FVG83](https://openairdocs.org/ntsb/OAK76FVG83.md): Grumman G-164A · Princeton, CA · Accident · No injuries · Closed · Jun 10, 1976 · N729Y · Substantial damage
- [NTSB OAK76DVA76](https://openairdocs.org/ntsb/OAK76DVA76.md): Aero Comdr 600S2C · Riverdale, CA · Accident · No injuries · Closed · Jun 7, 1976 · N5523X · Substantial damage
- [NTSB FTW76DPG65](https://openairdocs.org/ntsb/FTW76DPG65.md): Grumman G-164A · Tillar, AR · Accident · No injuries · Closed · Jun 7, 1976 · N8682H · Substantial damage
- [NTSB SEA76DYA25](https://openairdocs.org/ntsb/SEA76DYA25.md): Grumman G-164A · Hamer, ID · Accident · No injuries · Closed · Jun 5, 1976 · N7863 · Substantial damage
- [NTSB OAK76DJA16](https://openairdocs.org/ntsb/OAK76DJA16.md): Murrayair MA-1 · Honokaa, HI · Accident · No injuries · Closed · May 31, 1976 · N9925M · Substantial damage
- [NTSB FTW76DPG57](https://openairdocs.org/ntsb/FTW76DPG57.md): Grumman G-164A · Harrisburg, AR · Accident · No injuries · Closed · May 24, 1976 · N8960H · Substantial damage
- [NTSB MKC76DCJ34](https://openairdocs.org/ntsb/MKC76DCJ34.md): Aero Comdr 600S2R · Norfolk, NE · Accident · No injuries · Closed · May 22, 1976 · N1740S · Substantial damage
- [NTSB OAK76DVG80](https://openairdocs.org/ntsb/OAK76DVG80.md): Grumman G-164A · Marysville, CA · Accident · No injuries · Closed · May 19, 1976 · N5398 · Substantial damage
- [NTSB FTW76DRA43](https://openairdocs.org/ntsb/FTW76DRA43.md): Grumman G-164A · El Campo, TX · Accident · No injuries · Closed · May 19, 1976 · N5449 · Substantial damage
- [NTSB FTW76DPG63](https://openairdocs.org/ntsb/FTW76DPG63-153757.md): Grumman G-164A · St.Charles, AR · Accident · No injuries · Closed · May 19, 1976 · N8766H · Substantial damage
- [NTSB MIA76FKG63](https://openairdocs.org/ntsb/MIA76FKG63.md): Grumman G-164A · Sasser, GA · Accident · No injuries · Closed · May 12, 1976 · N7929 · Substantial damage
- [NTSB SEA76FYC48](https://openairdocs.org/ntsb/SEA76FYC48.md): Aero Comdr 600S2R · Hermiston, OR · Accident · No injuries · Closed · May 6, 1976 · N4229X · Substantial damage
- [NTSB FTW76FRD42](https://openairdocs.org/ntsb/FTW76FRD42.md): Grumman G-164A · Elton, LA · Accident · Serious injuries · Closed · May 6, 1976 · N9816 · Destroyed
- [NTSB OAK76DVG73](https://openairdocs.org/ntsb/OAK76DVG73.md): Grumman G-164A · Marysville, CA · Accident · No injuries · Closed · May 3, 1976 · N897X · Substantial damage
- [NTSB FTW76FRG49](https://openairdocs.org/ntsb/FTW76FRG49.md): Snow 600S2C · Mathis, TX · Accident · Serious injuries · Closed · Apr 26, 1976 · N1692S · Destroyed
- [NTSB FTW76FRA35](https://openairdocs.org/ntsb/FTW76FRA35.md): Aero Comdr 600S2R · Fulsher, TX · Accident · 1 fatal · Closed · Apr 26, 1976 · N3649X · Destroyed
- [NTSB IAD76FIG14](https://openairdocs.org/ntsb/IAD76FIG14.md): Grumman G-164A · Downsville, MD · Accident · No injuries · Closed · Apr 24, 1976 · N9828 · Substantial damage
- [NTSB SEA76DYG42](https://openairdocs.org/ntsb/SEA76DYG42.md): Grumman G-164A · Nezperce, ID · Accident · No injuries · Closed · Apr 9, 1976 · N29SK · Substantial damage
- [NTSB FTW76DRA27](https://openairdocs.org/ntsb/FTW76DRA27.md): Aero Comdr 600S2R · Markham, TX · Accident · No injuries · Closed · Mar 31, 1976 · N5015X · Substantial damage
- [NTSB NYC76FHD22](https://openairdocs.org/ntsb/NYC76FHD22.md): Grumman G-164 · Frederick, DE · Accident · No injuries · Closed · Mar 29, 1976 · N7855 · Substantial damage
- [NTSB FTW76DRA26](https://openairdocs.org/ntsb/FTW76DRA26.md): Grumman G-164A · Elcampo, TX · Accident · Minor injuries · Closed · Mar 15, 1976 · N8659H · Substantial damage
- [NTSB OAK76DVA39](https://openairdocs.org/ntsb/OAK76DVA39.md): Aero Comdr 600S2R · Fresno, CA · Accident · No injuries · Closed · Feb 13, 1976 · N5684X · Substantial damage

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1
WHERE year(c."eventDate") = 1976
  AND c."mKey" IN (SELECT x.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' x WHERE x.engine_model_code IN ('52016'))
ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
```

This list as a web page: https://openairdocs.org/ntsb?engine=52016&year=1976

---
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.