# National Defense R&D Services; Atomic Energy Defense Activities; R&D Administrative Expenses (PSC AC24)

Canonical: https://abierto.us/psc/ac24

Federal contract opportunities under product and service code AC24. 3 opportunities in the window, 1 open now.

## Open now (1)

- Reentry Vehicle Integration Support Solicitation (FA821926RB0001), Department of the Air Force, due October 5, 2026 at 7:00 PM EDT. https://abierto.us/opportunities/fa821926rb0001

## Recent (2 in all)

- June 29, 2026: Reentry Vehicle Integration Support (FA820426RB004), presolicitation. https://abierto.us/opportunities/fa820426rb004
- June 25, 2026: 2027 FACILITIES ACQUISITION & ENGINEERING (FA&E) SUPPORT SERVICES (N0003026R3007), presolicitation. https://abierto.us/opportunities/n0003026r3007

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Sources: SAM.gov Contract Opportunities extract and USAspending.gov award data. Cite https://abierto.us/psc/ac24.