Abbr. SMSgtSergeant (Last Name)E-87 Stripes Chief Master Sergeant Rank Abbr. CMSgtChief Master Sergeant (Last Name)E-98 Stripes Command Chief Master Sergeant Rank Abbr. CCMChief Master Sergeant (Last Name)E-98 Stripes with Star Chief Master Sergeant of the Air Force Rank Abbr. CMSAFChief ...