Standard Form (SF) 3112E is entitled “Disability Retirement Application Checklist” and is contained in SF 3112: “Documentation in Support of Disability Retirement Application.” As the name implies, this is a checklist of the documents and forms that will comprise your final application package; however, not every document and/or form listed may apply to your particular situation. Reviewing this form is a great way for an applicant to get a concise overview of the entire submission process.