ML19261F323

RO 77-18/31:on 770629,Nuclear Svcs River Water Pump NR-P1C Shaft Failed While Operating,Leading to Operation in Degraded Mode.Caused by Mechanical & Procedural Problems. Pump Overhauled,Preventive Maint Procedures to Be Changed

Date released: 10/02/2019	Download: ML19261F323

LER 77-018/03L:on 770629,during Normal Operation,Nuclear Svcs River Water Pump NR-P1C Shaft Failed During Pump Operation.Caused by Mechanical & Procedural Problems.Pump Lined Up & Repaired within 4-h

ML19261F324
Person / Time
Site:	Three Mile Island
Issue date:	07/29/1977
From:	Potts W METROPOLITAN EDISON CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML19261F324 (1)

RO 77-18/31:on 770629,Nuclear Svcs River Water Pump NR-P1C Shaft Failed While Operating,Leading to Operation in Degraded Mode.Caused by Mechanical & Procedural Problems. Pump Overhauled,Preventive Maint Procedures to Be Changed

ML19261F322
Person / Time
Site:	Three Mile Island
Issue date:	07/27/1977
From:	Herbein J METROPOLITAN EDISON CO.
To:
References
Download: ML19261F322 (4)