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N-426, Request for Certification of Military or Naval Service

Purpose of Form

This form is used by an applicant for naturalization to request that the Department of Defense verify the applicant's military or naval service.

Number of Pages

Form 1; Instructions 2.

Edition Date

04/30/13; Previous editions accepted.

Where to File

Return the form to the office which requested the certification.

Filing Fee


Special Instructions

Please read the instructions carefully. If relevant, please see M-599, Naturalization Information for Military Personnel (or the text version).

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Last Reviewed/Updated: 08/09/2013