This is a procurement for 76 aircraft bearing supports, designated as a Critical Safety Item, with delivery to location SW3211 required on or before May 31, 2029. The government intends to solicit and negotiate with only one or a limited number of sources, with RTX Corporation listed as an approved source. While this is a notice of intent and not a formal request for competition, proposals received within 45 days of the synopsis publication will be considered. The acquisition involves technology with military or space applications, and the government's obligation is contingent upon the availability of appropriated funds. Specifications are incomplete, and an ombudsman is available to hear concerns from potential offerors.