|Laid down:||September 15, 1944|
|Launched:||March 31, 1945|
|Commissioned:||June 9, 1945|
|Struck:||October 1, 1981|
|Fate:||Scrapped November 2, 1982|
|Complement:||18 officers and 280 men|
|Armament:||6 x 5"/38AA (3x2), 12 x 40mm AA, 11 x 20mm AA, 10 x 21" tt.(2x5)|
Her first duty assignment was in the Autumn of 1945 in a three-month tour as part of the overall occupation forces following the surrender of Japan.
Following the outbreak of Communist aggression against the Republic of South Korea in June 1950, USS McKean joined the mighty 7th Fleet in August to suppress the overt threat to world peace. Her CO was Cdr H. L Reiter, Jr, USN. She was assigned to Task Force 77 initially as part of DesDiv 112. She participated in the brilliant Inchon invasion which spearheaded the ground offensive operations against the North Korean Communists. Later, while steaming independently off the Chinnampo River, she discovered the first minefield reported during the police action in Korea. Commander John Weatherwax took command of McKean in November 1950. From October 1950 to December 1950, she joined patrolling destroyers with Task Force 72 in the Straits of Taiwan with the Cruiser Manchester, USS Frank Knox, USS Hollister, USS Ozbourn. They had to battle the typhoon Clara which broke apart into 2 typhoons.
The night of November 25, 1950, hundreds of thousands of Chinese Communist troops had crossed the Yalu River into North Korea to attack advancing U.N. forces. Hordes of Chinese cut off and surrounded the 5th and 7th Marine Regiments with a human wall at Chosin Reservoir November 27. The breaching of this wall and releasing of our troops depended upon air cover and fire power from planes of carriers stationed off the eastern coast. McKean, Hollister and Frank Knox were released from patrolling the Formosa Straits sometime after December 8. Under a protective canopy of naval air cover, the leathernecks broke through December 10 at Chinhung-ni and moved to Hungnam for evacuation. The United States Navy completed the Hungnam withdrawal of December 24 after embarking 105,000 troops, 91,000 refugees and vast quantities of military cargo. Needing upkeep, McKean first ported at Yokosuka, then to Sasebo until December 23, 1950. She was to rejoin TF 77 on December 24, 1950, Christmas eve. At that time TF 77 was the largest assembled fleet since WWII, with 4 carriers, the battleship Missouri, two cruisers and over 30 destroyers.
This one is reported in the book "Blind Mans Bluff - The Untold Story of American Submarine Espionage" by Sherry Sontag and Christopher Drew; "U.S. intelligence officials have long believed that a U.S. surface ship sank a Soviet sub that came close to an aircraft carrier attack force in 1950, early in the Korean War, according to two former intelligence officers." The United States was so concerned that the Soviet Navy would try to help the North Koreans that surface ships were under orders to protect U.S. warships by depth charging any possible hostile submarines, and in this case, one force depth charged a suspected Soviet sub and then saw no signs that it had survived."
This is the story of "Rancher" and two Russian submarines. "Rancher" is the call sign for the destroyer USS McKean DD-784, otherwise known as "Mighty Mac". The Russian submarines were part of numerous USSR combat missions during the Korean war, Russians against Americans. The incident started December 1950. "Rancher" and its crew had left Long Beach August 1950, and now five long months later her crew was battle hardened. She had previously dropped 5 depth charges on a submarine on September 23, 1950. Under the command of Cdr. J. C. Weatherwax since November 1950, what the Russians did not know was Capt. Weatherwax had been in submarines during WW2 and knew how and why they moved.
December 18, 1950 "Rancher" had just left the harbor at Sasebo to rejoin Task Force-77. Task force 77 included the USS Missouri BB-63, USS Badoeng Strait CVE-116, USS Sicily CVE-118, USS Philippine Sea CV-47, USS Princeton CV-37, USS Valley Forge CV-45, USS Manchester CL-83, USS Saint Paul CA-73 and dozens of destroyers to screen the capital ships. "Rancher" was steaming with the Frank Knox DDR-742. About an hour after clearing the sub nets, but with the Japanese shoreline still in site, she received a hard contact from sonar. "Bridge, Sonar, we have a solid contact." Sonar had picked up two contacts. Duty Quartermaster on the bridge of "Rancher" was John D. Price QM3, Cdr. Weatherwax had gone to his stateroom. The OOD ordered Quartermaster Price to get the Captain. Cdr. Weatherwax ran to the bridge as fast he could go. He didn't waste any time ordering Quartermaster Price to call general quarters.
After general quarters sounded Cdr. Weatherwax ordered depth charge runs. Quartermaster Price was logging into the ships log that "Rancher" was making depth charge runs on a submarine, when the Captain checked the log and ordered Price to strike the word submarine from the log. He said that this could lead to an international incident. The Captain had the sonar sounds piped to the bridge, so they were able to follow the approach to the contact. It was almost a typical training exercise, with the pinging and the course changes leading us in. "Rancher" immediately sent out the international identification code, dot dash or letter A . Three times this was sent with no response, but evasive action was being taken by the subs.
"Rancher" started a depth charge run, rolling from the rear racks and firing from the side charges. The tracker aircraft overhead reported a silhouette in the center of the pattern at the time of the explosions, after which silhouette disappeared and was not sighted again. The aircraft then reported sighting air bubbles near the location of the first attack and an oil slick, which grew larger as time passed. This oil slick was also sighted by the McKean and the USS Frank Knox, which joined about 20 minutes after the first attack. She completed her initial run, at times she lost contact but then she picked it up again and made an additional run. "Rancher" dropped 11 depth charges per pattern. "Rancher" would drop a pattern and the Frank Knox would cross her wake and drop a pattern.
Torpedo man Hudnall was on depth charge central which was on the starboard side of the ship one deck below the bridge. Torpedo man Hudnall fired the k-guns electronically and the crews on the k-guns fired manually. The pattern of depth charges were eleven to a pattern, three on each side of the ship and two stern racks. The submarine was in 250 feet of water or above because any deeper the depth charges would not go off. McKean fired 54 depth charges the day of December 18, 1950.
"Rancher" had dropped about 84 depth charges in a 24 hour period. The morning of December 19, one of the three anti-sub airplanes overhead reported a torpedo wake passing astern of the McKean. It just missed "Rancher", and she didn't even see it. The other Russian submarine was lashing back.
A salvage ship, the USS Greenlet ASR-10, arrived out of Sasebo on December 20, to join the 5 destroyers and 3 anti-submarine airplanes at the site of the sinking. A hard hat diver was lowered to the scene. In a very short time he returned to the surface with a pair of new binoculars. In addition the Russian submarines had deployed during the depth charge a decoy that made all the sounds of a submarine. This Black Box was so top secret the Greenlet immediately returned to Pearl Harbor with it. Rumor has it the Greenlet was not allowed to return to the war area because it had retrieved so many Russian secrets. Perhaps it got their code books? Rumor also has it that 43 days later all the B girls knew everything that happened, but the crew couldn't say anything because they had signed the letters of secrecy. The story the crew was told was that it was a "sunken jap freighter the IONA MARU". Supposedly the IONA MARU capsized on December 10, 1950. The Navy brass had already formatted their cover story with the skipper of the USS Greenlet ASR-10. "If those binoculars were from W.W.II, why wasn't there debris or barnacles, on the item". Recently a former shipmate commented, "We sunk a hulk ship that was doing 5 knots!".
The story of the USS McKean sinking a Russian submarine will soon be part of a book to be released soon.
After January 1951 she joined Task Force 95 for shore bombardment duty and blockade work around Wonsan, Songjin and Chinjŏn. In 1956 the McKean crossed the equator for the first time to visit Melbourne, Australia during the time of the Olympic Games being held there.
In July 1965 the McKean joined the Seventh Fleet in the Western Pacific. She did four months of operations beginning in August with the aircraft carrier USS Oriskany (CVA-34) as part of the South China Sea Attack Carrier Strike Group. After this tour she returned to Long Beach and attended two fleet exercises, "Eager Angler" and Baseline II." For her work in these two exercises the McKean won "Best Gunnery Ship" while competing against other destroyers and cruisers.
In November 1966 the McKean returned to the Western Pacific for Search and Rescue operations at the Gulf of Tonkin off the north coast of Vietnam. During this operation the McKean set a record with 100 inflight helicopter refuelings over a single 30-day period. Until April, 1967, on this tour of duty the McKean worked on gun line deployments, firing over 4,000 rounds during ground support work in South Vietnam.
The McKean then traveled again to Australia and then on to New Zealand as part of ceremonies commemorating the Battle of the Coral Sea. She then returned to her home port of Long Beach, arriving on June 8, 1967. In the latter half of the year the McKean was overhauled at Mare Island in California.
In March 1968 the McKean returned to Long Beach and returned to the Western Pacific via stops in Pearl Harbor, Hawaii; Yokosuka, Japan; and Sasebo, the southernmost island of mainland Japan. From Sasebo the McKean was sent to the coast of Korea to join United States naval pressure on the North Korean government to win the release the crew of the USS Pueblo (AGER-2), which had been seized January 23, 1968 (see USS Pueblo incident). After this the McKean conducted patrols in the Sea of Japan, the South China Sea and Tonkin Gulf. During this time she also visited Hong Kong and Kaohsiung, Taiwan.
At the end of 1968 the McKean returned to Long Beach, only returning to the Western Pacific in 1970 after training cruises along the American West Coast. Back on tour, the ship visited Japan again, Bangkok, Guam, Hong Kong, and the Philippines. During this time she also returned to gunnery duty along Vietnam. In June 1970 she went back to Long Beach to take on more crew and to continue training and to take part in numerous U.S. Navy exercises.
In May 1972 the McKean joined the reserve naval forces operating between California and Hawaii. In the late 1970s her home port was in Seattle, Washington. The McKean was stricken on September 30, 1980.