Dear Ms. Pitts,
Thank you for posting your request on History Hub!
The Federal Government does not ordinarily create or maintain birth, death, marriage or divorce records. Such records are made and kept by State and local governments rather than the National Archives. We suggest that you search the North Carolina Deaths and Burials, 1898-1994 FamilySearch index and/or request a record search from the Johnston County Register of Deeds or the North Carolina State Archives. Also, please review the FamilySearch Research wiki for North Carolina Vital Records
We hope this is helpful. Best of luck with your family research!