As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 1756 - HUF-CLT - AT FLT LVL 290 SMELLED ODOR FROM CARGO COMPARTMENT. EMERGENCY WAS DECLARED AND CHECKLIST COMPLETED. NORMAL LANDING AT CLT. PERFORMED HAZ MAT INSPECTION FOR POSSIBLE HAZ WASTE SPILLAGE IAW THE KHA GMM CHAPTER 18. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE. (M)