Versions of See prior versions of a law on LawServer 2024 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2023 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2022 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2021 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2020 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2019 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2016 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2015 13 CFR 127.503 – When is a contracting officer authorized to restrict competition or award a sole source contract or order under this part? 2014 13 CFR 127.503 – When is a contracting officer authorized to restrict competition under this part?