The PSC code AC33 refers to National Defense Research and Development (R&D) Services specifically focused on defense-related experimental development activities. This category encompasses experimental efforts aimed at creating new defense technologies, systems, and capabilities that have not yet reached the production or deployment phases. Contractors engaged under this PSC typically perform activities such as prototyping, feasibility studies, testing, and validation of emerging defense concepts and innovations. Government agencies use this PSC to procure specialized R&D services that support advancing the technological edge of national defense.

Typical Buyers & Agencies for PSC AC33

The primary buyers under PSC AC33 include the Department of Defense (DoD), defense research agencies such as the Defense Advanced Research Projects Agency (DARPA), the Army Research Laboratory, the Navy Research and Development organizations, and the Air Force Research Laboratory. These entities require experimental development services to evaluate and refine emerging technologies that can enhance military capabilities and maintain technological superiority. Other federal agencies involved in defense-related research may also procure services under this PSC to support specialized experimental projects.

Common Contract Types for PSC AC33

Contracts awarded under PSC AC33 typically include cost-plus-fixed-fee, cost-reimbursement, and firm-fixed-price contracts tailored to research and development activities. Procurement methods often involve competitive bidding or negotiated procurements with prequalified contractors possessing specialized expertise. These contracts focus on experimental and exploratory phases, requiring flexibility to adapt to evolving research goals and technical challenges. Grants and cooperative agreements may also be utilized when partnering with academic or non-profit research institutions.

Plain-Language Breakdown for PSC AC33

Covers experimental development services focused on defense technology and systems.
Primarily used by Department of Defense agencies and defense research laboratories.
Contracts often involve flexible, cost-reimbursement or fixed-fee arrangements.
Supports prototyping, testing, and validation of emerging defense innovations.
Aligned with NAICS codes related to scientific research and engineering services.
Critical for advancing national security through technology experimentation and development.

Related Categories for PSC AC33

Other categories at the same level as AC33

AC11 NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; BASIC RESEARCH

View details for NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; BASIC RESEARCH

AC12 NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH

View details for NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH

AC13 NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT

View details for NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT

AC14 NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; R&D ADMINISTRATIVE EXPENSES

View details for NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; R&D ADMINISTRATIVE EXPENSES

AC15 NATIONAL DEFENSE R&D SVCS; DEPARTMENT OF DEFENSE - MILITARY; R&D FACILITIES & MAJ EQUIP

View details for NATIONAL DEFENSE R&D SVCS; DEPARTMENT OF DEFENSE - MILITARY; R&D FACILITIES & MAJ EQUIP

AC21 NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; BASIC RESEARCH

View details for NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; BASIC RESEARCH

AC22 NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; APPLIED RESEARCH

View details for NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; APPLIED RESEARCH

AC23 NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; EXPERIMENTAL DEVELOPMENT

View details for NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; EXPERIMENTAL DEVELOPMENT

AC24 NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; R&D ADMINISTRATIVE EXPENSES

View details for NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; R&D ADMINISTRATIVE EXPENSES

AC25 NATIONAL DEFENSE R&D SVCS; ATOMIC ENERGY DEFENSE ACTIVITIES; R&D FACILITIES & MAJ EQUIP

View details for NATIONAL DEFENSE R&D SVCS; ATOMIC ENERGY DEFENSE ACTIVITIES; R&D FACILITIES & MAJ EQUIP

AC31 NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; BASIC RESEARCH

View details for NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; BASIC RESEARCH

AC32 NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH

View details for NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH

AC34 NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; R&D ADMINISTRATIVE EXPENSES

View details for NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; R&D ADMINISTRATIVE EXPENSES

AC35 NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP

View details for NATIONAL DEFENSE R&D SVCS; DEFENSE-RELATED ACTIVITIES; R&D FACILITIES & MAJ EQUIP

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