Potential common cause failure of motor-operated valves as a result of stem nut wear.

Bibliographic Details
Corporate Author:	U.S. Nuclear Regulatory Commission. Office of Nuclear Reactor Regulation
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : U.S. Nuclear Regulatory Commission, Office of Nuclear Reactor Regulation, [2006]
Series:	NRC information notice ; 2006-29.
Subjects:	Nuclear power plants > Piping > Valves. Bolts and nuts > Fatigue.
Online Access:	https://purl.fdlp.gov/GPO/LPS126075

Available Online