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Forwards Insp 50-397/89-38 on 891127-1219 & notice of violation.Expresses concern re apparent lack of effective corrective actions in dealing w/torquing of fasteners used in applications that experience significant vibration.

Accession Number: ML17285A970

Date Released: Saturday, November 7, 2020

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• ML17285A969 - Forwards Insp 50-397/89-38 on 891127-1219 & notice of violation.Expresses concern re apparent lack of effective corrective actions in dealing w/torquing of fasteners used in applications that experience significant vibration. (5 page(s), 1/12/1990)
• ML17285A971 - Notice of violation from insp on 891127-1219.Violation noted:incorrect torque selection & ineffective corrective action for loosening of fasteners. (3 page(s), 1/12/1990)
• ML17285A972 - Insp Rept 50-397/89-38 on 891127-1219.No violations noted. Major areas inspected:loosening & torquing of safety-related motor operator mounting bolts in RHR sys. (15 page(s), 1/5/1990)