DS EN 3915:2008 Aerospace Series - Insert, Thin Wall, Self-Locking, Mj Threads, In Heat Resisting Nickel Base Alloy Ni-Ph2601 (Ni-P100ht, Inconel 718), For Salvage Of Components - Classification: 1275 Mpa (At Ambient Temperature)/550 Degrees C - Technical Specification Defines the characteristics, qualification and acceptance requirements for self-locking thin wall salvage inserts with MJ threads in NI-PH2601 (NI-P100HT).