The Naval Surface Warfare Center (NSWC) Crane is seeking a sole-source, 5-year IDIQ contract for sustainment supplies, engineering services, and repair of various Multispectral Targeting System (MTS) components. Performance will support Navy, Army, Air Force, and Special Operations manned and unmanned aircraft. The government intends to negotiate only with North Atlantic Industries Inc. due to proprietary MTS components manufactured by OEM Raytheon Company. All responsible sources may submit a capability statement for consideration, though the government retains discretion to proceed without competition. No specific budget amount or performance location is specified in the description.