Am eligible noncitizen is defined as:

A U.S. national (includes natives of American Samoa or Swains Island), U.S. permanent resident (who has an I-151, I-551 or I-551C [Permanent Resident Card]), or an individual who has an Arrival-Departure Record (I-94) from U.S. Citizenship and Immigration Services (USCIS) showing one of the following designations:

• "Refugee"
• "Asylum Granted"
• "Cuban-Haitian Entrant (Status Pending)"
• "Conditional Entrant" (valid only if issued before April 1, 1980)
• Victims of human trafficking, T-visa (T-2, T-3, or T-4, etc.) holder
• "Parolee" (You must be paroled into the United States for at least one year and you must be able to provide evidence from the USCIS that you are in the United States for other than a temporary purpose and that you intend to become a U.S. citizen or permanent resident.)

If you meet the noncitizen criteria above, you are eligible to receive federal student aid. If you are unsure of your eligibility, please check with the University's financial aid office for more information.

From https://studentaid.ed.gov/sa/glossary#Eligible_Noncitizen.

The full list of eligibility for federal aid can be found at https://studentaid.ed.gov/sa/eligibility/basic-criteria.