In addition to Perkins Loans, the U.S. Department of Education administers the Federal Family Education Loan (FFEL) Program and the William D. Ford Federal Direct Loan (Direct Loan) Program. Both the FFEL and Direct Loan programs consist of what are generally known as Stafford Loans (for students) and PLUS Loans (for parents).
Schools generally participate in either the FFEL or Direct Loan program but sometimes participate in both. Under the Direct Loan Program, the funds for your loan come directly from the federal government. Funds for your FFEL will come from a bank, credit union, or other lender that participates in the program. Eligibility rules and loan amounts are identical under both programs, but repayment plans differ somewhat.
How can I get a FFEL or Direct Loan?
For either type of loan, you must fill out a FAFSA. After your FAFSA is processed, your school will review the results and will inform you about your loan eligibility. You also will have to sign a promissory note, a binding legal document that lists the conditions under which you're borrowing and the terms under which you agree to repay your loan.
(Source: Studentaid.ed.gov)