# NTSB investigations: Pratt & Whitney R1340 series, 1974

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 MIA75AM039](https://openairdocs.org/ntsb/MIA75AM039.md): Grumman G-73 · Miami, FL · Accident · No injuries · Closed · Dec 26, 1974 · N7306 · Substantial damage
- [NTSB MIA75FKT36](https://openairdocs.org/ntsb/MIA75FKT36.md): Boeing B75N1 · Florida City, FL · Accident · 1 fatal · Closed · Dec 22, 1974 · N9826H · Substantial damage
- [NTSB MIA75FLD40](https://openairdocs.org/ntsb/MIA75FLD40.md): Sikorsky H-19C · Okahumpka, FL · Accident · Minor injuries · Closed · Dec 5, 1974 · N15182 · Destroyed
- [NTSB MKC75FCA15](https://openairdocs.org/ntsb/MKC75FCA15.md): Beech E18S · Festus, MO · Accident · No injuries · Closed · Nov 3, 1974 · N762SP · Substantial damage
- [NTSB OAK75DVG32](https://openairdocs.org/ntsb/OAK75DVG32.md): Grumman G-164A · Knights Ldg, CA · Accident · No injuries · Closed · Oct 30, 1974 · N982X · Destroyed
- [NTSB SEA75FYA16](https://openairdocs.org/ntsb/SEA75FYA16.md): Snow 600S2R · Marsing, ID · Accident · No injuries · Closed · Aug 31, 1974 · N8973Q · Substantial damage
- [NTSB CHI75FEE16](https://openairdocs.org/ntsb/CHI75FEE16.md): Boeing E75 · Streator, IL · Accident · No injuries · Closed · Aug 26, 1974 · N4593N · Substantial damage
- [NTSB SEA75DYE14](https://openairdocs.org/ntsb/SEA75DYE14.md): Boeing E75N1 · Toledo, WA · Accident · No injuries · Closed · Aug 25, 1974 · N5051V · Substantial damage
- [NTSB LAX75DUJ22](https://openairdocs.org/ntsb/LAX75DUJ22.md): Grumman G-164A · Buckeye, AZ · Accident · No injuries · Closed · Aug 24, 1974 · N4529 · Substantial damage
- [NTSB NYC75FHJ10](https://openairdocs.org/ntsb/NYC75FHJ10.md): N.American SNJ-2 · Flushing, NY · Accident · No injuries · Closed · Aug 11, 1974 · N52033 · Substantial damage
- [NTSB ANC75AA011](https://openairdocs.org/ntsb/ANC75AA011.md): Dehavilland DHC-3 · Bethel, AK · Accident · No injuries · Closed · Aug 6, 1974 · N98T · Substantial damage
- [NTSB OAK75FVM10](https://openairdocs.org/ntsb/OAK75FVM10.md): Aero Comdr 600S2D · Soledad, CA · Accident · No injuries · Closed · Aug 5, 1974 · N1717S · Substantial damage
- [NTSB MKC75FCG07](https://openairdocs.org/ntsb/MKC75FCG07.md): Grumman G-164A · St Joseph, MO · Accident · 1 fatal · Closed · Aug 5, 1974 · N6606 · 2 aircraft · Substantial damage
- [NTSB OAK75DXQ11](https://openairdocs.org/ntsb/OAK75DXQ11.md): Snow 600S2D · Orovada, NV · Accident · No injuries · Closed · Jul 28, 1974 · N1725S · Substantial damage
- [NTSB FTW75DPG08](https://openairdocs.org/ntsb/FTW75DPG08.md): Grumman G-164A · Dumas, AR · Accident · No injuries · Closed · Jul 26, 1974 · N4456 · Substantial damage
- [NTSB NYC74FHA09](https://openairdocs.org/ntsb/NYC74FHA09-136948.md): N.American SNJ-5 · Pittstown, NJ · Accident · No injuries · Closed · Jul 21, 1974 · N3617F · Substantial damage
- [NTSB LAX75DVA04](https://openairdocs.org/ntsb/LAX75DVA04.md): Grumman G-164A · Ducor, CA · Accident · No injuries · Closed · Jul 15, 1974 · N6587 · Substantial damage
- [NTSB SEA75DYA04](https://openairdocs.org/ntsb/SEA75DYA04.md): Grumman G-164A · Burley, ID · Accident · No injuries · Closed · Jul 14, 1974 · N7365 · Substantial damage
- [NTSB ANC75AA004](https://openairdocs.org/ntsb/ANC75AA004.md): Aero Comdr 600S2R · Umiat, AK · Accident · No injuries · Closed · Jul 9, 1974 · N5521X · Substantial damage
- [NTSB FTW75DPG01](https://openairdocs.org/ntsb/FTW75DPG01.md): Grumman G-164A · Walnut Ridge, AR · Accident · No injuries · Closed · Jul 3, 1974 · N7926 · Substantial damage
- [NTSB LAX75DUJ08](https://openairdocs.org/ntsb/LAX75DUJ08.md): Snow 600S2C · Poston, AZ · Accident · No injuries · Closed · Jul 1, 1974 · N9468R · Substantial damage
- [NTSB OAK74DVA77](https://openairdocs.org/ntsb/OAK74DVA77.md): Boeing A75 · Patterson, CA · Accident · Minor injuries · Closed · Jun 18, 1974 · N5041V · Substantial damage
- [NTSB FTW74DPG71](https://openairdocs.org/ntsb/FTW74DPG71.md): Grumman G-164A · West Memphis, AR · Accident · No injuries · Closed · Jun 11, 1974 · N9678 · Substantial damage
- [NTSB CHI74DEP51](https://openairdocs.org/ntsb/CHI74DEP51.md): Howard DGA15P · Franklin, WI · Accident · No injuries · Closed · May 19, 1974 · N9887H · Substantial damage
- [NTSB MIA74DLD87](https://openairdocs.org/ntsb/MIA74DLD87.md): Grumman G-164A · Leesburg, FL · Accident · No injuries · Closed · May 18, 1974 · N7986 · Substantial damage
- [NTSB OAK74FXQ38](https://openairdocs.org/ntsb/OAK74FXQ38.md): Grumman G-164 · Fallon, NV · Accident · No injuries · Closed · May 14, 1974 · N6538 · Substantial damage
- [NTSB FTW74FRD36](https://openairdocs.org/ntsb/FTW74FRD36.md): Aero Comdr 600S2R · Rayne, LA · Accident · No injuries · Closed · May 12, 1974 · N4072X · Substantial damage
- [NTSB FTW74DRJ29](https://openairdocs.org/ntsb/FTW74DRJ29.md): Grumman G-164A · Mer Rouge, LA · Accident · No injuries · Closed · Apr 5, 1974 · N7364 · Substantial damage
- [NTSB CHI74DEV41](https://openairdocs.org/ntsb/CHI74DEV41.md): Grumman G-164A · Ware, IL · Accident · No injuries · Closed · Mar 27, 1974 · N7248 · Substantial damage
- [NTSB FTW74FRA31](https://openairdocs.org/ntsb/FTW74FRA31.md): Grumman G-164A · Buckeye, TX · Accident · 1 fatal · Closed · Mar 6, 1974 · N5458 · 2 aircraft · Destroyed
- [NTSB OAK74FVG22](https://openairdocs.org/ntsb/OAK74FVG22.md): Grumman G-164 · Zamora, CA · Accident · No injuries · Closed · Jan 30, 1974 · N7445 · Substantial damage
- [NTSB OAK74DVA39](https://openairdocs.org/ntsb/OAK74DVA39.md): Aero Comdr 600S2R · Five Points, CA · Accident · No injuries · Closed · Jan 10, 1974 · N5542X · 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") = 1974
  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=1974

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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.