Amendment 0001 dated 22 JUNE 2026 This amendment has been issued to provide answers to technical questions submitted by prospective quoters. As a result, the due date for submission of quotes has been extended to Tuesday, 30 June 2026 at 11:00 AM JST. ------------------------------------------------------------------------------------------------------------- Solicitation dated 9 JUNE 2026 Gantry Crane Lifting Services for SRF-JRMC Yokosuka, Japan This solicitation is intended only for sources duly authorized to operate and do business in Japan, as prescribed by DFARS 252.225-7042. Prime contractors outside of Japan must submit documentation that unambiguously demonstrates the Quoter's compliance with DFARS 252.225-7042 (e.g. proof of incorporation) as part of their quotation.