What was found
THE R4 DOOR GIRT BAR WILL NOT ARM. PINNED SLIDE & BOTTLE. REMOVED SLIDE. PERFORMED ADJUSTMENT AND TEST IAW AMM 52-21. LUBRICATED THE DOOR MECHANISM. REMOVED AND INSTALLED THE R4 DOOR SLIDE IAW W/C 2566-9001-4R.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE R4 DOOR GIRT BAR WILL NOT ARM. PINNED SLIDE & BOTTLE. REMOVED SLIDE. PERFORMED ADJUSTMENT AND TEST IAW AMM 52-21. LUBRICATED THE DOOR MECHANISM. REMOVED AND INSTALLED THE R4 DOOR SLIDE IAW W/C 2566-9001-4R.