On 23 April, the destroyer headed back to Vietnam where, upon arrival, she started logistics interdiction once more. On 6 May, while the destroyer was engaged in a mission to destroy enemy supply traffic, a shore battery opened up on her and scored two hits before she could silence it with counter battery fire. One shell penetrated her hull, caused extensive damage in the crew's shower aft, and wounded one man (took his arm off). The other hit bounced off the skin just outside the forward fire room between the forward electric generators and the electrical panel ("luckily" bouncing off where the two thin hull plates overlapped, resulting in a large dent) and exploded in the water close aboard. This extra quarter-inch of steel saving the ship and the crew of the forward fireroom from having a really bad day the guy standing "forward checks" 9 feet away from the impact point; me. Emergency repairs enabled the ship to return to duty in only three hours and complete her next scheduled mission. Two days later, "Theodore E. Chandler" came under enemy fire again, but she easily evaded the 40 rounds thrown at her and the cruiser .