The Boeing Co., St. Louis, Missouri, is awarded $221,366,000 for a ceiling-priced, undefinitized contract action, delivery order N00383-23-F-YY36 under previously awarded basic ordering agreement (N00383-22-G-YY01) for the procurement of seven various configurations of flight control surfaces spares used on the F/A-18 E/F and EA-18G aircraft. All work will be performed in St. Louis, Missouri, and work is expected to be completed by December 2029. Working capital funds (Navy) in the amount of $108,469,340 will be obligated at time of award, and funds will not expire at the end of the current fiscal year. One company was solicited for this sole-source requirement pursuant to the authority set forth in 10 U.S. Code 3204 (a)(1), with one offer received. Naval Supply Systems Command Weapon Systems Support, Philadelphia, Pennsylvania, is the contracting activity.