The Department of Defense, through the Naval Air Warfare Center Aircraft Division (NAWCAD), is seeking to procure three Calibration Kits for the AN/USM-708 Data Bus Network Tester (DBNT) to fulfill calibration testing requirements. These kits, which include various test leads and simulators essential for ensuring the functionality of the DBNT, are critical for maintaining the operational readiness of various aircraft systems. The procurement will be conducted as a firm fixed price modification under an existing contract, with the intention to award based on the authority of 10 U.S.C. 3204(a)(1), as the government lacks the necessary technical data for competitive solicitation. Interested firms may express their interest and capabilities to Mr. Justin Panecki at justin.p.panecki2.civ@us.navy.mil or by phone at 732-228-1189.