Ordered from Bath Iron Works on 27 February 1976 as part of the FY76 program, Estocin was laid down on 2 April 1979, launched on 3 November 1979, and commissioned on 10 January 1981.
Upon joining the NRF, Estocin operated primarily in the western Atlantic in support of Naval Reserve Training (NRT) and active fleet commitments.
[5] In 1996, after completing a work-up cycle, which included re-certification of her propulsion plant and cruise missile tactical qualification, Estocin deployed with Destroyer Squadron Eighteen in support of Operation Northern Light-Bright Horizon 96.
During this fast-paced month and a half commitment, Estocin participated in a variety of maneuvering and training exercises with over 53 ships and submarines from 13 European nations.
Upon her return to Norfolk, Estocin entered an availability period to prepare ship's systems for her next commitment, Joint Task Force Exercise 97-1 (JTFEX 97–1).
During this exercise Estocin was the flagship for the Opposing Forces (OPFOR), whose mission was to train the deploying carrier battle group.
In addition, Estocin had the distinct privilege of hosting the Admirals of the Russian Baltic and Northern Fleets during her port calls.
Estocin proved her battle readiness in all areas as she conducted multiple PACFIRES with her 76mm gun, launched two Mk 46 Torpedoes and fired three successful SM-1 engagements.
After achieving her best battle readiness condition in over four years, Estocin returned to Norfolk in July to conduct a nine-week Restricted Availability (RAV).
[5] After this maintenance period and successful training cycle workups, Estocin sailed late November 1999 to support preparing the USS Dwight D. Eisenhower Battle Group for deployment as an Opposition Force in JTFEX 00-1.
This exercise provided valuable training for the midshipmen embarked on Jeanne d'Arc and helped to further strengthen the strong Naval ties with this NATO ally.
[5] As of 2000, Estocin was in homeport, Norfolk, VA, preparing for upcoming exercises including: a group sail under the command of Commander, Destroyer Squadron Fourteen; a UNITAS exercise with ships from the Venezuelan, Colombian, and U.S. navies; and participation with Brazilian and other nation naval units in honor of the 500th anniversary of the founding of Brazil in April 2000.
Estocin had already reduced crew size nearly 40% preparing to decommission in support of a planned ship transfer to the Republic of Turkey that had been already approved by Congress.