Lyndon Cosgriff-Flax
2024
Lyndon Joel Cosgriff-Flax.
How He Died
Manner
Accident
Cause
Multiple traumatic injuries
What Happened
Master-at-Arms 3rd Class LJ Cosgriff-Flax died when he fell overboard while conducting training at Naval Weapons Station Yorktown in Yorktown, Virginia.
He was conducting familiarization training on the York River with his harbor security boat team when he fell overboard at about 8:05 pm. MA3 Cosgriff-Flax suffered fatal injuries during the incident.
MA3 Cosgriff-Flax had been stationed at NWS Yorktown for two years.
He was conducting familiarization training on the York River with his harbor security boat team when he fell overboard at about 8:05 pm. MA3 Cosgriff-Flax suffered fatal injuries during the incident.
MA3 Cosgriff-Flax had been stationed at NWS Yorktown for two years.
Survivors
He is survived by his mother, father and stepmother, brother, sister, and grandparents.
Service Record
Also Served
United States Navy Security Forces
Master-at-Arms
In Our Keeping
Permanent identifier
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Record added
August 2, 2026
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Last updated
August 2, 2026
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