58--PRIMARY RADAR ANTEN
This Navy requirement is for manufacture and quality assurance of a PRIMARY RADAR ANTEN, identified by Cage Code 34228 reference number 100148. The item must be mercury-free, marked in accordance with MIL-STD-130, and packaged per MIL-STD-2073, with source inspection required and any source-inspection costs included in the unit price. The government intends to add an option quantity and may exercise it by written notice within 180 days, with added deliveries continuing at the same rate as the base items. Award will be considered only from authorized distributors of the original manufacturer, and proof of authorization must be submitted on company letterhead with the offer. Inspection records must be kept complete and available for 365 calendar days after final delivery.