What was found
AT TOP OF DESCENT WITH RT THROTTLE MOVING TO IDLE, RT ENGINE COMPRESSOR STALLED MULTIPLE TIMES WITH A RISE IN EGT. AN ODOR WAS DETECTED IN CABIN. STALL & ODOR INCREASED EACH TIME THROTTLE REDUCED TO IDLE. CREW NOTIFIED DESTINATION STATION KILN, DECLARED EMERGENCY ON DESCENT. LANDED WITHOUT INCIDENT & NO ADDITIONAL PRECAUTIONARY ACTIONS. ON ARRIVAL, ACFT GROUNDED. IAW MM 72-00-00 PARA L SUBTASKS 1, 5, 6 & 11 & PARA M, FAN BLADE SHINGLING INSP, HP TURBINE BORESCOPE INSP, MAGNETIC CHIP DETECTOR CHECK, & CIT PRESSURE CHECK GOOD. NO FAULTS NOTED. IAW POWERPLANT ENGINEERING DFDR R & INTERROGATED & QAR DOWNLOADED FOR RELATIVE DATA PERTAINING TO ENG PARAMETERS. DURING ADDITIONAL TROUBLESHOOTING, LINE MAINT REPORTED, REVERSE FLOW BLEED CHECK FAILED. 8TH STAGE CHECK VALVE JAMMED OPEN & FAN AIR TEMP SENSOR WILL NOT CLOSE FULLY. INTERM AIR SUPPLY CHECK VALVE & FAN AIR TEMP SENSOR R & R. SECURITY & INTEGRITY OF ASSOCIATED DUCT CLAMPS VERIFIED. OPS AND LEAK CHECKED GOOD DURING FULL RUN-UP END TEST #8 WITH BLEED SHIFT CHECK IAW AMM 71-00-00. ENG ENGINEERING REVIEW OF DFDR & QAR DOWNLOADS CONCLUDED NO ADDITIONAL CORRECTIVE ACTIONS WARRANTED. AIRCRAFT RELEASED TO SERVICE.