Name: Larry Eugene Washburn
Rank/Branch: E3/US Air Force
Unit: 51st Field Maintenance Squadron
Date of Birth: 14 January 1945
Home City of Record: San Antonio TX
Date of Loss: 17 June 1966
Country of Loss: South Vietnam/Over Water
Loss Coordinates: 125336N 1093123E (CQ398257)
Status (in 1973): Killed/Body Not Recovered
Category: 5
Aircraft/Vehicle/Ground: C130E
Refno: 0363

Other Personnel in Incident: Ralph B. Cobbs; Jack I. Dempsey; Stanley J.
Freng; Edward L. Romig; M.J. Savoy; Donald E. Siegwarth; Curtis D. Collette;
Gene K. Hess; Connie M. Gravitte; Oley N. Adams; Robert A. Cairns (all

Source: Compiled by Homecoming II Project with the assistance of one or more
of the following: raw data from U.S. Government agency sources,
correspondence with POW/MIA families, published sources, interviews: 15
March 1990.  Updated by the P.O.W. NETWORK 2020.


SYNOPSIS: On June 17, 1966, a C130E "Hercules" aircraft departed Cam Ranh
Bay, South Vietnam en route to Kadena Air Base, Okinawa on an operational
airlift support mission. Aboard the flight were the crew, consisting of
LtCdr. Ralph B. Cobbs; ADJ2 Curtis D. Collette; YN2 Jack I. Dempsey; ADR2
Stanley J. Freng; Ltjg. Edward L. Romig; AN M.J. Savoy; and Ltjg. Donald E.
Siegwarth. All were assigned to the 7th Air Transport Squadron. Also aboard
the aircraft were U.S. Air Force personnel SSgt. Robert A. Cairns; SSgt.
Gene K. Hess; Capt. Connie M. Gravitte; SSgt. Oley N. Adams; and A1 Larry E.
Washburn, and one other individual.

About 30 minutes into the flight, when the aircraft was 43 miles northeast
of Nha Trang, the crew of a naval gunboat cruising off the South Vietnam
coast observed the C130 explode and crash into the South China Sea. No
hostile fire was observed, and the exact cause of the crash could not be
determined. The vessell arrived at the crash scene only minutes after the
impact and began an immediate search. The accident took place so swiftly
that it must be assumed all aboard perished instantly. Some debris and
wreckage have been recovered including parts of the aircraft and personal
belongings. Only one body was recovered from the crash site. The others are
listed as "Dead/Body Not Recovered."

Cobbs and Siegworth were pilots, and probably the co-pilots of the aircraft,
although this information is not included in public data relating to the
loss. Crew positions of the remaining crew members are not available.

Inexplicably, Cobbs' loss coordinates place him on the coast of South
Vietnam a few miles northeast of Tuy Hoa, while the others aboard are listed
as lost northeast of Na Trang. (This is a difference of about 55 miles.)
Also, the entire crew of the aircraft has been assigned "Knowledge Category
4", while the passengers are in "Knowledge Category 5". Category 5 includes
those individuals whose remains have been determined to be non-recoverable.
Category 4 includes individuals whose loss details, such as location and
time, are unknown and who do not fit into any of the varying degrees of
knowledge other than category 5. No reason for this discrepancy can be

The Americans aboard the C130E are listed among the missing because their
remains were never found to be returned to their homeland. They are among
nearly 2500 Americans who remain unaccounted for from the Vietnam war. The
cases of some, like the C130E crew, seem clear - that they perished and
cannot be recovered, Unfortunately, many others who are missing do not have
such clear cut cases. Some were known captives; some were photographed as
they were led by their guards. Some were in radio contact with search teams,
while others simply disappeared.

Since the war ended, over 250,000 interviews have been conducted with those
who claim to know about Americans still alive in Southeast Asia, and several
million documents have been studied. U.S. Government experts cannot seem to
agree whether Americans are there alive or not. Distracters say it would be
far too politically difficult to bring the men they believe to be alive
home, and the U.S. is content to negotiate for remains.

Over 1000 eye-witness reports of living American prisoners were received by
1989. Most of them are still classified. If, as the U.S. seems to believe,
the men are all dead, why the secrecy after so many years? If the men are
alive, why are they not home?

In our haste to leave an unpopular war, it now appears we abandoned some of
our best men. In our haste to heal the wounds of this same war, will we sign
their death warrants? Or will we do what we can to bring them home?





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On June 17, 1966, a C-130E Hercules (tail number 63-7785) carrying fourteen service members took off from Cam Ranh Bay, South Vietnam, en route to Kadena Air Base, Okinawa, Japan. Approximately twenty minutes after take-off, the Hercules exploded for unknown reasons and crashed into the South China Sea. Nearby ships witnessed the incident and quickly arrived on the scene to assist in rescue operations, and recovered the remains of two service members. However, twelve individuals who were aboard the aircraft were lost during the incident and remain unaccounted-for.

Airman Second Class Larry Eugene Washburn entered the U.S. Air Force from Texas and was a member of the 51st Field Maintenance Squadron. He was a passenger aboard this Hercules when it crashed, and his remains could not be recovered following the incident. Today, Airman Second Class Washburn is memorialized on the Courts of the Missing at the National Memorial Cemetery of the Pacific.

Based on all information available, DPAA assessed the individual's case to be in the analytical category of Non-recoverable.

If you are a family member of this serviceman, DPAA can provide you with additional information and analysis of your case. Please contact your casualty office representative.

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