Valves, Safety, Cabin Air, General Specification For(Cancelled Apr 2011)
This specification covers the general requirements for cabin air safety valves for use in pressurized cabins of aircraft to prevent excess positive and negative pressures in the cabin and to provide a means of cabin pressure release in case of emergency.
Rationale:The document has much out dated information. More current information on the same subject is available in ARP1270. Any useful information in this document has been incorporated into that document.