Government contracting · April 2025
PSC codes
Product and Service Codes describe what the government buys. Search active codes and broader groups by number, letters, or words in the official descriptions and scope notes.
2540 PSC codes. Page 16 of 51.
AB12 COMMUNITY AND REGIONAL DEVELOPMENT R&D SERVICES; COMMUNITY DEVELOPMENT; APPLIED RESEARCH
AB13 COMMUNITY AND REGIONAL DEVELOPMENT R&D SERVICES; COMMUNITY DEVELOPMENT; EXPERIMENTAL DEVELOPMENT
AB14 COMMUNITY AND REGIONAL DEVELOPMENT R&D SERVICES; COMMUNITY DEVELOPMENT; R&D ADMINISTRATIVE EXPENSES
AB15 COMMUNITY & REGIONAL DEVELOPMENT R&D SVCS; COMMUNITY DEVELOPMENT; R&D FACILITIES & MAJ EQUIP
AB21 COMMUNITY AND REGIONAL DEVELOPMENT R&D SERVICES; AREA AND REGIONAL DEVELOPMENT; BASIC RESEARCH
AB22 COMMUNITY AND REGIONAL DEVELOPMENT R&D SERVICES; AREA AND REGIONAL DEVELOPMENT; APPLIED RESEARCH
AB23 COMMUNITY & REGIONAL DEVELOPMENT R&D SVCS; AREA & REGIONAL DEVELOPMENT; EXPERIMENTAL DEVELOPMENT
AB24 COMMUNITY & REGIONAL DEVELOPMENT R&D SVCS; AREA & REGIONAL DEVELOPMENT; R&D ADMINISTRATIVE EXPENSES
AB25 COMMUNITY & REGIONAL DEVELOPMENT R&D SVCS; AREA & REGIONAL DEVELOPMENT; R&D FACILITIES & MAJ EQUIP
AC C – National Defense R&D Services
AC11 NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; BASIC RESEARCH
AC12 NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH
AC13 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
AC15 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
AC22 NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; APPLIED RESEARCH
AC23 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
AC25 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
AC32 NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH
AC33 NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT
AC34 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
AF Education, Training, Employment, and Social Services R&D Services
AF11 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; EDUCATION SVCS R&D; BASIC RESEARCH
AF12 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; EDUCATION SVCS R&D; APPLIED RESEARCH
AF13 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; EDUC SVCS R&D; EXPERIMENTAL DEVELOPMENT
AF14 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; EDUC SVCS R&D; R&D ADMINISTRATIVE EXPENSES
AF15 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; EDUC SVCS R&D; R&D FACILITIES & MAJ EQUIP
AF21 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; TRAINING & LABOR R&D; BASIC RESEARCH
AF22 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; TRAINING & LABOR R&D; APPLIED RESEARCH
AF23 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D; TRAINING & LABOR R&D; EXPERIMENTAL DEVELOPMENT
AF24 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; TRAINING & LABOR R&D; R&D ADMIN EXPENSES
AF25 EDUCATION, TRAINING, EMPLOYMENT & SOCIAL SVCS R&D; TRAINING & LABOR R&D; R&D FACILITIES & MAJ EQUIP
AF31 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; SOCIAL SVCS R&D; BASIC RESEARCH
AF32 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; SOCIAL SVCS R&D; APPLIED RESEARCH
AF33 EDUCATION, TRAINING, EMPLOYMENT, & SOCIAL SVCS R&D SVCS; SOCIAL SVCS R&D; EXPERIMENTAL DEVELOPMENT
AF34 EDUCATION, TRAINING, EMPLOYMENT & SOCIAL SVCS R&D SVCS; SOCIAL SVCS R&D; R&D ADMINISTRATIVE EXPENSES
AF35 EDUCATION, TRAINING, EMPLOYMENT & SOCIAL SVCS R&D SVCS; SOCIAL SVCS R&D; R&D FACILITIES & MAJ EQUIP
AG Energy R&D Services
AG11 ENERGY R&D SERVICES; ENERGY SUPPLY; BASIC RESEARCH
AG12 ENERGY R&D SERVICES; ENERGY SUPPLY; APPLIED RESEARCH
AG13 ENERGY R&D SERVICES; ENERGY SUPPLY; EXPERIMENTAL DEVELOPMENT
AG14 ENERGY R&D SERVICES; ENERGY SUPPLY; R&D ADMINISTRATIVE EXPENSES
AG15 ENERGY R&D SERVICES; ENERGY SUPPLY; EXPENSES FOR R&D FACILITIES AND MAJOR EQUIPMENT
AG21 ENERGY R&D SERVICES; ENERGY CONSERVATION; BASIC RESEARCH
AG22 ENERGY R&D SERVICES; ENERGY CONSERVATION; APPLIED RESEARCH
Code description
Source: GSA, April 2025 PSC manual. This directory includes codes with no end date in that release. Historical notices may use retired codes.