Delta Airlines CMO

Who We Are:

The Delta Air Lines Certificate Management Office (CMO) has certificate management oversight responsibilities for the following air carrier, and associated air agencies:

  • Part 121 Air Carriers
    • Delta Air Lines In., Atlanta, GA (DALA)
  • Part 145 Repair Stations
    • Delta Tech Ops, Atlanta, GA (DALR)
    • Delta Tech Ops (Satellite), Minneapolis, Minnesota (DAL2)
  • Part 142 Training Center
    • Delta Air Lines Aircrew Training Center, Atlanta, GA (DALX)

Nathaniel Lomax, Office Manager
Phone: (412) 320-1475

Christopher Short, Administrative Officer
Phone: (404) 474-5413

Leo J. Scott IV, Frontline Manager
Phone: (678) 429-8671

Timothy Stanton, Supervisory Principal Maintenance Inspector
Phone: (404) 474-5402

Shane Pengelly, Supervisory Principal Operations Inspector
Phone: (404) 474-5432

Jim Wiglesworth, Supervisory Principal Avionics Inspector
Phone: 404) 474-5303

Physical Address:
DOT/FAA/Delta CMO-27
107 Charles W. Grant Parkway
Hapeville, GA 30354

Mailing Address:
DOT/FAA/Delta CMO-27
1701 Columbia Ave.
College Park, GA 30337

Office hours: Monday - Friday 8:00 a.m. to 4:30 p.m., ET, Monday - Friday
Closed on Federal Holidays
Office visits by appointment only

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Last updated: Tuesday, January 23, 2024