Which type of NOTAM would provide information on navigational aids?

The correct choice pertaining to the type of NOTAM that provides information on navigational aids is indeed the NOTAM (D). This category of NOTAM is designated to convey information crucial to safety and operational requirements regarding navigation facilities, such as navigational aids, runway conditions, and other related aspects essential for flight operations.

NOTAM (D) specifically encompasses broader information that pilots and operators must be aware of while planning their flights. This includes alerts regarding navigational aids that might be out of service or information about other relevant aspects of the route or airspace impacted by navigational aid status.

On the other hand, FDC NOTAMs mainly cover changes to instrument approach procedures, airspace usage, and other critical regulations. FLIP NOTAMs concern updates or changes relating to Flight Information Publications. Local NOTAMs provide information of significance at specific airports and may focus on localized issues but do not specifically address navigational aid changes comprehensively. Therefore, NOTAM (D) is the most suitable answer for providing the necessary information about navigational aids.