This Justification for Other than Full and Open Competition is published in accordance with FAR 13.5 Simplified Acquistions for only one source. Restricting Competition FAR 12.102, only one source is ... This Justification for Other than Full and Open Competition is published in accordance with FAR 13.5 Simplified Acquistions for only one source. Restricting Competition FAR 12.102, only one source is available due to urgency.