This document, Standard Form 30, is an Amendment of Solicitation/Modification of Contract issued by NAVSUP Weapon Systems Support Mech. The primary purpose of this amendment is to extend the deadline for the receipt of offers for solicitation number N00104-25-Q-ZD72. The new deadline for offer submission is extended to December 18, 2025, at 4:30 PM local time. The form outlines the methods by which offerors can acknowledge receipt of this amendment, including returning copies of the amendment, acknowledging it on their submitted offer, or sending a separate letter or telegram. It also states that failure to acknowledge receipt by the specified time may result in the rejection of an offer. The document also provides sections for modifications to existing contracts/orders, detailing administrative changes, change orders, or supplemental agreements, but for this specific instance, the focus is solely on the extension of the solicitation period.