Patent ID: 8596291

Claim:
In an unfuzed munition having a fuze cavity with internal threads adapted to receive a threaded fuze, with a lifting plug comprising a lifting ring connected to a neck portion which in turn is connected to a round portion having external threads adapted for threaded engagement with the internal threads in the fuze cavity, the unfused munition further comprising: a threaded ring threaded both externally and internally, with the external threads adapted to engage internal threads on the threaded fuze cavity, and the internal threads on the threaded ring adapted to facilitate attachment of the threaded ring to the lifting plug, wherein a thread gap is created that allows solder to flow between the internal threads of the ring and the external threads of the round portion of the lifting plug, the solder comprising one or more eutectic materials having a melting point below a predetermined critical temperature and pressure of cook-off gases generated by the munition.