; (2) has not completed more than 3 years of service on active duty; (3) is the debtor on one or more unpaid loans described in subsection (c); and (4) is not in default on any such loan. (c) Student loans The authority to make payments under subsection (a) may be exercised with respect to the following loans: (1) A loan made, insured, or guaranteed under part B of title IV of the Higher Education Act of 1965 ( 20 U.S.C. 1071 et seq.). (2) A loan made under part D of such title ( 20 U.S.C. 1087a et seq.). (3) A loan made under part E of such title ( 20 U.S.C. 1087aa et seq.). (d) Maximum benefit Interest and any special allowance may be paid on behalf of an officer under this section for any of the 36 consecutive months during which the officer is eligible under subsection (b). (e) Funds for payments The Secretary may use amounts appropriated for the pay and allowances of personnel of the commissioned officer corps of the Administration for payments under this section. (f) Coordination with Secretary of Education (1) In general The Secretary shall consult with the Secretary of Education regarding the administration of this section. (2) Transfer of funds The Secretary shall transfer to the Secretary of Education the funds necessary— (A) to pay interest and special allowances on student loans under this section (in accordance with sections 428(o), 455(l), and 464(j) of the Higher Education Act of 1965 ( 20 U.S.C. 1078(o) , 1087e(l), and 1087dd(j)))