MECHANIC RANK CERTIFICATION
Master Comprehensive
Master Mechanic
✓ ACTIVE
Holder
Michael Haley
Certificate ID
MR-M-MSTR-2026-001029
Credential
Master Comprehensive (MSTR)
Rank at issue
Rank IV · Master Mechanic
Issued
2026-05-26
Expires
2028-05-25
Issued by
Mechanicrank.com · a service of Supercanic LLC