As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCI - DIVERTED FLT - FLT 807 - ENROUTE FROM BWI TO PHX, FL 390, THE NR 2 ENGINE WOULD NOT PRODUCE COMMANDED POWER AND THE AIRCRAFT DIVERTED TO MCI MAKING AN UNEVENTFUL LANDING. MAINTENANCE TROUBLESHOT AND FOUND THE NR 2 ENG P-1 AIR SENSE LINE, PN UL16688 CHAFFED THROUGH AND SEVERED BY A CLAMP. THE SAME LINE AND CLAMPS HAD BEEN REPLACED ON 7/9/01 DUE TO WEAR FOUND DURING A-7 CHECK.