This standard specifies the characteristics of O’ring seal for jam-nut receptacles in the family of circular
electrical connectors coupled by threaded ring.
AECMA PREN 3351-1988 history
1995AECMA PREN 3351-1995 Aerospace Series Titanium Alloy TI-P63001 Grade 2 Solution Treated and Aged Forgings De Less Than or Equal to 150 mm Edition P 2
1988AECMA PREN 3351-1988 Titanium Alloy TI-P68 Solution Treated and Aged Rm Greater Than or Equal to 1000 MPa Forgings De Less Than or Equal to 150 mm