If it is essential to appoint an individual as a Contracting Officer who does not yet fully meet the FAC-C or HHS SAC certification requirements for the signature authority sought, the HCA (non-delegable) may make an interim appointment for up to 2 years. If an extension of time has been granted, but the individual does not complete the certification requirements by the extended date, the HCA's approval for the interim appointment will automatically terminate on that date.
