As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAILCONE FUNCTIONAL CHECK, THE TAILCONE DID NOT DROP PROPERLY WITH AFT CABIN DOOR OPENED IN THE ARMED POSITION. FOUND RECEPTICALS DRY WITH LITTLE LUBE. CLEANED AND LUBED RECEPTICALS. PERFORMED SUCCESSFUL TEST OF AFT CABIN DOOR PER AMDS 5350-010077-0101. (LP2774959)