to improve threat-sharing arrangements with commercial space operators. Sec. 1611. Plan for an integrated and resilient satellite communications architecture for the Space Force. Subtitle B—Defense Intelligence and Intelligence-Related Activities Sec. 1621. Military intelligence collection and analysis partnerships. Subtitle C—Nuclear Forces Sec. 1631. Establishment of major force program for nuclear command, control, and communications programs. Sec. 1632. Technical amendment to additional report matters on strategic delivery systems. Sec. 1633. Amendment to annual report on the plan for the nuclear weapons stockpile, nuclear weapons complex, nuclear weapons delivery systems, and nuclear weapons command and control systems. Sec. 1634. Matters relating to the acquisition and deployment of the Sentinel intercontinental ballistic missile weapon system. Sec. 1635. Tasking and oversight authority with respect to intercontinental ballistic missile site activation task force for Sentinel Program. Sec. 1636. Study of weapons programs that allow Armed Forces to address hard and deeply buried targets. Sec. 1637. Repeal of requirement for review of nuclear deterrence postures. Sec. 1638.  Retention of capability to redeploy multiple independently targetable reentry vehicles. Sec. 1639. Authorization to establish technology transition program for strategic nuclear deterrence. Sec. 1640. Matters relating to the nuclear-armed, sea-launched cruise missile. Sec. 1641. Requirements relating to operational silos for the Sentinel intercontinental ballistic missile. Sec. 1642. Long-term sustainment of Sentinel ICBM guidance system. Sec. 1643. Integrated master schedule for the Sentinel missile program of the Air Force. Sec. 1644. Operational timeline for Strategic Automated Command and Control System. Sec. 1645. Pilot program on development of reentry vehicles and related systems. Sec. 1646. Prohibition on reduction of the intercontinental ballistic missiles of the United States. Sec. 1647.  Limitation on availability of funds