As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PSV "P" IN MSP WHILE PERFORMING OPN 6908 FOR THE TAIL CONE FUNCTIONAL CHECK AFT PASSENGER DOOR PULL TEST FAILED. PULL TEST SHOWED 28 LBS VERSUS THE REQUIRED 10 TO 20 LBS. THE "T" PIN AND BUSHINGS WERE REPLACED ON N/R #137, TAIL CONE FUNCTIONAL RE-PERFORMED PER OPN 6908 AND PULL TEST PASSED AT 18LBS.