April 20, 2023
This Week in Seabee History: April 2-8
Consolidated by U.S. Navy Seabee Museum, Naval History and Heritage CommandApril 21946: 90th Naval Construction Battalion (NCB) inactivated at Yokosuka, Japan.1967: Cmdr. J.F. O Leary, Civil Engineer Corps (CEC), relieved Cmdr. P.A. Phelps, CEC as commanding officer, Naval Mobile Construction Battalion (NMCB) 8, during change of command ceremonies