1965 Philippine Sea A-4 incident
A MK43 free-fall nuclear weapon on a handling dolly
|Date||December 5, 1965|
|Summary||Pre-flight human error|
|Site||Philippine Sea, 80 mi (130 km)
E of Ryukyu Islands
|Fatalities||Pilot (LTJG Douglas M. Webster)|
|Aircraft type||Douglas A-4E Skyhawk|
|Operator|| Attack Squadron VA-56
Carrier Air Wing Five
The 1965 Philippine Sea A-4 crash was a Broken Arrow incident in which a United States Navy Douglas A-4E Skyhawk attack aircraft carrying a nuclear weapon fell into the sea from the aircraft carrier USS Ticonderoga.
On 5 December 1965, 31 days after Ticonderoga's departure from U.S. Naval Base Subic Bay in the Philippines, the attack jet fell over the side during a Nuclear Weapons Loading exercise while being rolled from the number 2 hangar bay to the number 2 elevator. The weather was stormy in the Sea of Japan and the swells were huge. The ship rolled starboard just as the Skyhawk stopped on number two elevator, and just before the hold-down chains could secure the aircraft. The exercise was to culminate when the Skyhawk was secured to one of the catapults. Lost with the Skyhawk and the pilot was a tow tractor and tow bar. The tractor driver was able to jump clear as the airplane went over the edge. The pilot, Lieutenant (junior grade) Douglas M. Webster; the aircraft, Douglas A-4E BuNo 151022 of Attack Squadron 56 (VA-56); and the B43 nuclear bomb were never recovered from the 16,000 ft (4,900 m) depth. The accident occurred 80 miles (130 km) from Okinawa in the Sea of Japan.
- USS Ticonderoga (CVA-14) Deck Log (transcription in YouTube caption) (Report). "National Archives"(previously at Washington Navy Yard: Deck Log section). December 5, 1965. Retrieved 2012-04-18. NOTE: The Joe Baugher aircraft listing for this A-4 mistakenly identifies different waters (South China Sea near Vietnam) from those specified by the Deck Log's coordinates (E of Ryukyu Islands).
- Gibson, James N. Nuclear Weapons of the United States – An Illustrated History. Atglen, Pennsylvania.: Schiffer Publishing, 1996, LCCN 96-67282, ISBN 0-7643-0063-6, p. 130.
Winchester, Jim, Douglas A-4 Skyhawk: Heineman's Hot Rod. Barnsley, Yorkshire, United Kingdom: Pen & Sword Books, 2005, ISBN 1-84415-085-2, page 199.
- "LTJG Douglas M. Webster". A4skyhawk.org. 1965-12-05. Retrieved 2010-03-28.
- Oskins, James C; Maggelet, Michael H. (2007). Broken Arrow: The Declassified History of U.S. Nuclear Weapons Accidents. Lulu Publishing. p. 217, ch. 29. ISBN 1-4357-0361-8.
- "Ticonderoga Cruise Reports" (Navy.mil weblist of Aug 2003 compilation from cruise reports). Retrieved 2012-04-20.
The National Archives hold[s] deck logs for aircraft carriers for the Vietnam Conflict.
- Broken Arrows at www.atomicarchive.com. Accessed Aug 24, 2007.
- Gibson, James N. Nuclear Weapons of the United States – An Illustrated History. Atglen, Pennsylvania: Schiffer Publishing Ltd., 1996, Library of Congress card no. 96-67282, ISBN 0-7643-0063-6, p. 130.
- Winchester, Jim, Douglas A-4 Skyhawk: Heineman's Hot Rod. Barnsley, Yorkshire, United Kingdom: Pen & Sword Books, 2005, ISBN 1-84415-085-2, p. 199.
- "U.S. Confirms '65 Loss of H-Bomb Near Japanese Islands". The Washington Post. Reuters. May 9, 1989. p. A-27.
- Washington, D.C.: The Washington Post, "Japan Asks Details On Lost H-Bomb", Wednesday, 10 May 1989, page A-35.