Safety recommendation
NTSB Recommends FAA Action on Oxygen Generator Safety
Federal Aviation Administration urged to address oxygen generator overpressure risks.
The National Transportation Safety Board has recommended that the Federal Aviation Administration require Scott Aviation to modify existing stock of Aviox generators to include an overpressure relief device for each oxygen generator canister or remove them from service.
Original regulatory source: https://data.ntsb.gov/carol-main-public/sr-details/A-89-107