{"canonical":"https://abierto.us/psc/b546","title":"Security Studies (Physical and Personal) (PSC B546)","description":"Federal contract opportunities under product and service code B546. 1 opportunities in the window, 0 open now.","total":1,"open":0,"opportunities":[{"key":"W56KGU26ROPSEC","url":"https://abierto.us/opportunities/w56kgu26ropsec","title":"Operations Security (OPSEC) and Force Protection Program Support Request for Information","solicitation_number":"W56KGU-26-R-OPSEC","notice_type":"r","open":false,"response_deadline":"2026-06-10T19:00:00Z","first_posted":"2026-05-28","last_posted":"2026-06-01","department":"DEPT OF DEFENSE","subagency":"DEPT OF THE ARMY","office":"W6QK ACC-APG","naics":"541990","psc":"B546","set_aside":"SDVOSBC","place_state":"MD","winner":null,"award_amount":null,"publications":4}]}