March 26, 1997 GSBCA 13673-RELO In the Matter of MARVIN C. COX Marvin C. Cox, Minot, ND, Claimant. William E. Allan, Chief, Finance and Accounting Liaison Office, Defense Finance and Accounting Service, Denver, CO, appearing for Department of Defense; and Lt. Col. Charles L. Thomas, Chief, Financial Services Branch, Department of the Air Force, Langley Air Force Base, VA, appearing for Department of the Air Force. GOODMAN, Board Judge. Mr. Marvin Cox is an employee of the Department of the Air Force. In August 1994, his official duty station was relocated from Griffiss Air Force Base, New York to Minot Air Force Base, North Dakota. Mr. Cox sold his house in New York with the help of the Housing Assistance Program (HAP), which is run by the United States Army Corps of Engineers. The total of Mr. Cox s regular salary and his allowable relocation expenses exceeded $60,600, the maximum amount of annual wages from which social security tax is withheld. Excess social security tax in the amount of $495.64 was withheld from Mr. Cox. The finance office at Minot Air Force Base reimbursed Mr. Cox for $268.72, a portion of the excess social security tax withheld, but did not reimburse him for the portion withheld by the Corps of Engineers in the amount of $226.92. Mr. Cox then requested reimbursement from the Army for the amount of excess social security tax withheld by the Corps of Engineers, which responded that he should seek reimbursement from the Air Force. By letter dated November 14, 1995, the Air Force sought an opinion from the General Accounting Office pursuant to 31 U.S.C.  3529 as to whether the Air Force and the Corps of Engineers are deemed separate employers for purposes of social security withholding. This matter has been resolved and is no longer in dispute. Mr. Cox has already received the excess social security tax sought in this case. He claimed $227 as excess social security tax withheld on his 1994 tax return, and this amount was included in total payments and credited against his tax liability. On March 14, 1997, Mr. Cox advised the Board that he did receive the requested refund from the IRS. _________________________ ALLAN H. GOODMAN Board Judge