This is a contract for the repair of three specific naval electronic components: an Analog Box, a Circuit Card Assembly, and an Electronic Component. The contractor must be an authorized distributor of the original manufacturer's items and comply with numerous military standards, including strict mercury-free requirements for submarine and surface ship use. The government reserves the right to exercise an option for increased quantity within 365 days of contract award. Inspection records must be maintained and available to the government for 365 days after final delivery.