As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTTOM INFLATION TUBE HAS A HOLE IN EXCESS OF 1 INCH WHICH WOULD NOT PASS AR TEST. SLIDE WAS REMOVED FROM AIRCRAFT AT NORMAL MAINTENANCE INTERVAL. SLIDE FAILED AIR RETENTION TEST DUE TO HOLE IN INFLATABLE LOWER TUBE. IT WAS OBSERVED THAT SLIDE HAD BEEN PACKED CORRECTLY. EXACT CAUSE OF THE WEAR DAMAGE COULD NOT BE DETERMINED. DAMAGE WAS REPAIRED BY PATCHING PER AIR CRUISERS CMM 25-60-46.