The Department of the Navy, through the Naval Air Systems Command (NAVAIR), is seeking to award a modification for Non-Recurring Engineering (NRE) related to a software update for the AN/AAQ-24 Large Aircraft Infrared Countermeasures (LAIRCM) system. This update aims to facilitate the transfer of Integrated Aircraft Survivability Equipment (iASE) Advanced Threat Warfare (ATW) sensor calibration data to support the MAGTF Agile Network Gateway Link (MANGL) family of systems. The contract will be awarded on a sole source basis to Northrop Grumman Systems Corporation (NGSC), as they are the sole developer and producer of the AN/AAQ-24 system, and no other suppliers can meet the agency's requirements. Interested parties must direct inquiries to Contract Specialist Sarah Willis at sarah.m.willis10.civ@us.navy.mil, with responses due by April 10, 2025.