As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 158 - HNL - FORWARD SERVICE DOOR SLIDE DID NOT DEPLOY PRESS ZERO. INSPECTION OF BOTTLE REVEILED THE MAIN 'O' RING COULD HAVE CAUSED THE PRESSURE TO LEAK OUT OF THE BOTTLE. WHEN A NEW BOTTLE WAS INSTALLED AND SLIDE TESTED, IT DEPLOYED AS ADVERTISED. REMOVED AND REPLACED RIGHT FWD DOOR SLIDE. (M)