What was found
OXYGEN SYSTEM LEAK. INSPECTION FOUND B-NUT CRACKED AT AFT BULKHEAD ATTACHMENT (3 PLACES). FURTHER INSPECTION REVEALED B-NUT AT T-FITTING ATTACHMENT CRACKED IN 2 PLACES.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OXYGEN SYSTEM LEAK. INSPECTION FOUND B-NUT CRACKED AT AFT BULKHEAD ATTACHMENT (3 PLACES). FURTHER INSPECTION REVEALED B-NUT AT T-FITTING ATTACHMENT CRACKED IN 2 PLACES.