Thursday, January 19, 2017

USS Halford DD-480 Shakedown Cruise from Puget Sound to San Diego Naval Base

At Puget Sound Naval Shipyard on the morning of April 10, 1943, all hands were mustered aboard the USS Halford DD-480 while still in dry dock crossing the walkway bridge to the deck of the ship. We had previously had a work detail where everyone loaded the supplies: food, ammunition, medical supplies, etc. On the main deck, we put our seabags down while roll was called. Next, they assigned us to our separate departments and assigned us our bunks along with our lockers to store our gear in. After lunch, we reported to our different departments and were given watch assignments. My watch was 4 hours on the aft generator switchboard in the aft engine room and 8 hours off. Besides the Chief Electrician’s Mate, there were 21 Electrician’s Mates with 3 locations to cover: The aft generator, the forward generator, and the I.C. room. First, the steam engine has to be started. As soon as the boilers are up to 600 lbs. of superheated steam, then you open the valve that lets the steam into the steam engine to turn the rotors that supply the power to the generators.  As soon as the first generator is up to speed (60 cycles on the cycle meter) and voltage is up to 440 volts then you close the breaker which supplies electricity to ship’s electrical equipment. The second generator had to be synchronized with the first. Either a first class or second class would come down and make sure you knew how to do it. The breakers to the second generator are already opened (otherwise, the 1st generator would try to drive both generators which would cause reverse power and kick both generators offline). So when you do the 2nd generator, you open the steam valve until you get the 2nd generator up to speed (60 cycles on the cycle meter) and then you close the field switch and bring the voltage up to match the first generator (440 volts). Then you watch the 3 sync phase lights and when they are all dark, you close the breaker to the second generator. This puts both generators online to supply electrical power to the ship.

Fletcher-class Destroyer Technical Drawing – USS Halford DD-480 WWII

As soon as everything was checked to be in working order on the ship, it was time to leave the dry dock. The way this is done, the hydraulic gates are opened to the dry dock, water fills the dry dock, the blocks are mechanically retracted, and the USS Halford used the engines to pull out of the flooded dry dock.
1137-43. Puget Sound Navy Yard. 25 April 1943. USS Halford DD-480 at time of inclining experiment.

1138-43. Puget Sound Navy Yard. 25 April 1943. USS Halford DD-480. Topside, starboard, amidships, at time of inclining experiment.


1139-43. Puget Sound Navy Yard. 25 April 1943. USS Halford DD-480. Topside, starboard, in way of catapult at the time of inclining experiment.


1140-43. Puget Sound Navy Yard. 25 April 1943. USS Halford DD-480. Topside, aft, at time of inclining experiment.

USS Halford proceeded out Sinclair Inlet Eastward to the Central Puget Sound Basin, due North along the East side of Bainbridge Island (also in Central Puget Sound Basin), then Northwest through Admiralty Inlet, then West through Strait of Juan De Fuca to get to the Pacific Ocean.

We anchored at San Diego Naval Base mid-morning. The first third of the crew in white dress uniform was allowed to go on liberty leave until midnight. The second morning, we went out for target practice. The target was a canvas sleeve flown 300 yards behind a plane. If you shoot down the target, you got credit for good shooting. The 20mm guns with a Mark 51 director and the 5-inch guns soon shot down the target and they requested us to stop. Thus on the second morning at mid-morning, we went back to the base and second third of the crew went on liberty. The third morning at San Diego, we shot down the target again and they again requested us to stop. Thus on the third day at mid-morning, we went back to the base and the last third of the crew went on liberty. On the fourth morning at San Diego, we did it again and they asked to stop again. So on the fourth day at mid-morning, we headed to Puget Sound Naval Shipyard to fix the things that did not work.

After repairs at Puget Sound Naval Shipyard, we were ordered to San Francisco Bay and anchored in the bay to wait for Orders. USS Halford was ordered to Pearl Harbor Naval Base. We proceeded to Pearl Harbor on the fifth of July 1943.

Note: The above is the best that I remember.