March AFB - San Diego

The seaplane departed March AFB on a flight to San Diego-Rockwell Field. While cruising at an altitude of 3,000 feet, the airplane suffered a structural failure. It entered an uncontrolled descent and crashed in a pasture in Oceanside. The aircraft was totally destroyed by impact forces and all seven crew members were killed. Crew: Lt Carl H. Murray, Sgt Archie W. Snodgrass, Sgt Bonnell L. Herrick, Cpl Walter T. Taylor, Pvt Stanley Book, Pvt Albert Overend, Pvt Vincent Galdin.

Flight / Schedule

March AFB - San Diego

Aircraft

Sikorsky S-38

Registration

30-399

MSN

514-2

Year of Manufacture

1929

Date

July 25, 1933 at 12:10 PM

Type

CRASH

Flight Type

Military

Flight Phase

Flight

Crash Site

Plain, Valley

Crash Location

Oceanside California

Region

North America • United States of America

Coordinates

33.1959°, -117.3795°

Crash Cause

Technical failure

Narrative Report

On July 25, 1933 at 12:10 PM, March AFB - San Diego experienced a crash involving Sikorsky S-38, operated by United States Army Air Corps - USAAC, with the event recorded near Oceanside California.

The flight was categorized as military and the reported phase was flight at a plain, valley crash site.

7 people were known to be on board, 7 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 7, crew fatalities: 7, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is technical failure. The seaplane departed March AFB on a flight to San Diego-Rockwell Field. While cruising at an altitude of 3,000 feet, the airplane suffered a structural failure. It entered an uncontrolled descent and crashed in a pasture in Oceanside. The aircraft was totally destroyed by impact forces and all seven crew members were killed. Crew: Lt Carl H. Murray, Sgt Archie W. Snodgrass, Sgt Bonnell L. Herrick, Cpl Walter T. Taylor, Pvt Stanley Book, Pvt Albert Overend, Pvt Vincent Galdin.

Aircraft reference details include registration 30-399, MSN 514-2, year of manufacture 1929.

Geospatial coordinates for this crash are approximately 33.1959°, -117.3795°.

Fatalities

Total

7

Crew

7

Passengers

0

Other

0

Crash Summary

The seaplane departed March AFB on a flight to San Diego-Rockwell Field. While cruising at an altitude of 3,000 feet, the airplane suffered a structural failure. It entered an uncontrolled descent and crashed in a pasture in Oceanside. The aircraft was totally destroyed by impact forces and all seven crew members were killed. Crew: Lt Carl H. Murray, Sgt Archie W. Snodgrass, Sgt Bonnell L. Herrick, Cpl Walter T. Taylor, Pvt Stanley Book, Pvt Albert Overend, Pvt Vincent Galdin.

Cause: Technical failure

Occupants & Outcome

Crew On Board

7

Passengers On Board

0

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 7

Operational Details

Schedule / Flight

March AFB - San Diego

Flight Type

Military

Flight Phase

Flight

Crash Site

Plain, Valley

Region / Country

North America • United States of America

Aircraft Details

Aircraft

Sikorsky S-38

Registration

30-399

MSN

514-2

Year of Manufacture

1929

Similar Plane Crashes

May 2, 1918 at 12:00 AM2 Fatalities

United States Signal Corps - USSC

De Havilland DH.4

The single engine airplane departed Dayton-McCook Field for a local test flight. Shortly after takeoff, the aircraft stalled and crashed, killing both occupants. Crew: Maj Oscar Brindley, Lt Col Henry Damm.

June 19, 1918 at 12:00 AM1 Fatalities

United States Signal Corps - USSC

De Havilland DH.4

Lt. Frank Stuart Patterson, son and nephew of the co-founders of National Cash Register, is killed in the crash of his DH.4M, AS-32098, at Wilbur Wright Field during a flight test of a new mechanism for synchronizing machine gun and propeller, when a tie rod breaks during a dive from 15,000 feet (4,600 m), causing the wings to separate from the aircraft. Wishing to recognize the contributions of the Patterson family (owners of NCR) the area of Wright Field east of Huffman Dam (including Wilbur Wright Field, Fairfield Air Depot, and the Huffman Prairie) is renamed Patterson Field on 6 July 1931, in honor of Lt. Patterson.

November 9, 1918 at 12:00 AM

United States Signal Corps - USSC

De Havilland DH.4

The aircraft crashed in unknown circumstances.

November 12, 1918 at 12:00 AM1 Fatalities

United States Signal Corps - USSC

De Havilland DH.4

The crew was completing a training mission. At an altitude of about 4,000 feet, the aircraft entered a spin and crashed in an open field near Everman-Barron Field Airport. A crew was killed and the second occupants was injured. The aircraft was destroyed.

November 14, 1918 at 12:00 AM

U.S. Air Mail Service

De Havilland DH.4

Crashed following an engine failure. Pilot fate unknown.

November 20, 1918 at 12:00 PM

United States Signal Corps - USSC

De Havilland DH.4

The accident occurred in unknown circumstances.