| Document Number |
Title |
Revision |
Publish Date |
Reviewed Date |
| IN-83-84 |
Cracked and Broken Piston Rods in Brown Bovery Electric Type 5HK Breakers |
-- |
12/30/1983 |
-- |
| IN-83-83 |
Use of Portable Radio Transmitters Inside Nuclear Power Plants |
-- |
12/19/1983 |
-- |
| IN-83-82 |
Failure of Safety/Relief Valves to Open at BWR - Final Report |
-- |
12/20/1983 |
-- |
| IN-83-81 |
Entry Into High Radiation Areas From Areas Which Are Not Under Direct Surveillance |
-- |
12/07/1983 |
-- |
| IN-83-80 |
Use of Specialized "Stiff" Pipe Clamps |
-- |
11/23/1983 |
-- |
| IN-83-79 |
Apparently Improper Use of Commercial Grade Components in Safety-Related Systems |
-- |
11/23/1983 |
-- |
| IN-83-78 |
Apparent Improper Modification of a Component Affecting Plant Safety |
-- |
11/17/1983 |
-- |
| IN-83-77 |
Air/Gas Entrainment Events Resulting in System Failures |
-- |
11/14/1983 |
-- |
| IN-83-76 |
Reactor Trip Breaker Malfunctions (Undervoltage Trip Devices on GE Type AK-2-25 Breakers) |
-- |
11/02/1983 |
-- |
| IN-83-75 |
Improper Control Rod Manipulation |
-- |
11/03/1983 |
-- |
| IN-83-74 |
Rupture of Cesium-137 Source Used in Well-Logging Operations |
-- |
11/03/1983 |
-- |
| IN-83-73 |
Radiation Exposure From Gloves Contaminated with Uranium Daughter Products |
-- |
10/31/1983 |
-- |
| IN-83-72 |
Environmental Qualification Testing Experience |
-- |
10/28/1983 |
-- |
| IN-83-71 |
Defects in Load-Bearing Welds on Lifting Devices for Vessel Head and Internals |
-- |
10/27/1983 |
-- |
| IN-83-70 |
Vibration-Induced Valve Failures |
S1 |
03/04/1985 |
-- |
| -- |
10/25/1983 |
-- |
| IN-83-69 |
Improperly Installed Fire Dampers at Nuclear Power Plants |
-- |
10/21/1983 |
-- |
| IN-83-68 |
Respirator User Warning: Defective Self-Contained Breathing Apparatus Air Cylinders |
-- |
10/11/1983 |
-- |
| IN-83-67 |
Emergency-Use Respirator Material Defect Causes Production of Noxious Gases |
-- |
10/11/1983 |
-- |
| IN-83-66 |
Fatality at Argentine Critical Facility |
S1 |
05/25/1984 |
-- |
| -- |
10/07/1983 |
-- |
| IN-83-65 |
Surveillance of Flow in RTD Bypass Loops Used in Westinghouse Plants |
-- |
10/07/1983 |
-- |
| IN-83-64 |
Lead Shielding Attached to Safety-Related Systems Without 10 CFR 50.59 Evaluations |
-- |
09/29/1983 |
-- |
| IN-83-63 |
Potential Failures of Westinghouse Electric Corporation Type SA-1 Differential Relays |
-- |
09/26/1983 |
-- |
| IN-83-62 |
Failure of Redundant Toxic Gas Detectors Positioned at Control Room Ventilation Air Intakes |
-- |
09/26/1983 |
-- |
| IN-83-61 |
Alleged Use of Stand-Ins for Welder Qualification Test |
-- |
09/26/1983 |
-- |
| IN-83-60 |
Falsification of Test Results for Protective Coatings |
-- |
09/22/1983 |
-- |
| IN-83-59 |
Dose Assignment for Workers in Non-Uniform Radiation Fields |
-- |
09/15/1983 |
-- |
| IN-83-58 |
Transamerica Delaval Diesel Generator Crankshaft Failure |
-- |
08/30/1983 |
-- |
| IN-83-57 |
Potential Misassembly Problem with Automatic Switch Company (ASCO) Solenoid Valve Model NP 8316 |
-- |
08/31/1983 |
-- |
| IN-83-56 |
Operability of Required Auxiliary Equipment |
-- |
08/26/1983 |
-- |
| IN-83-55 |
Misapplication of Valves by Throttling Beyond Design Range |
-- |
08/22/1983 |
-- |
| IN-83-54 |
Common Mode Failure of Main Steam Isolation Nonreturn Check Valves Valves |
-- |
08/11/1983 |
-- |
| IN-83-53 |
Primary Containment Isolation Valve Discrepancies |
-- |
08/11/1983 |
-- |
| IN-83-52 |
Radioactive Waste Gas System Events |
-- |
08/09/1983 |
-- |
| IN-83-51 |
Diesel Generator Events - |
-- |
08/05/1983 |
-- |
| IN-83-50 |
Failures of Class 1E Safety-Related Switchgear Circuit Breakers to Close on Demand |
-- |
08/01/1983 |
-- |
| IN-83-49 |
Sampling and Prevention of Intrusion of Organic Chemicals Into Reactor Coolant Systems |
-- |
07/25/1983 |
-- |
| IN-83-48 |
Gaseous Effluent Releases of Radioactive Iodine-125 and Iodine-131 in Excess of Nuclear Regulatory Commission Limits |
-- |
07/14/1983 |
-- |
| IN-83-47 |
Failure of Hydraulic Snubbers as a Result of Contaminated Hydraulic Fluid |
-- |
07/12/1983 |
-- |
| IN-83-46 |
Common-Mode Valve Failures Degrade Surry's Recirculation Spray Subsystem |
-- |
07/01/1983 |
-- |
| IN-83-45 |
Environmental Qualification Test of General Electric Company "CR-2940" Position Selector Control Switch |
-- |
07/01/1983 |
-- |
| IN-83-44 |
Potential Damage to Redundant Safety Equipment As a Result of Backflow Through the Equipment and Floor Drain System |
S1 |
08/30/1990 |
-- |
| -- |
07/01/1983 |
-- |
| IN-83-43 |
Improper Settings of Intermediate Range (IR) High Flux Trip Setpoints |
-- |
06/24/1983 |
-- |
| IN-83-42 |
Reactor Mode Switch Malfunctions |
-- |
06/23/1983 |
-- |
| IN-83-41 |
Actuation of Fire Suppression System Causing Inoperability of Safety-Related Equipment |
-- |
06/22/1983 |
-- |
| IN-83-40 |
Need to Environmentally Qualify Epoxy Grouts and Sealers |
-- |
06/22/1983 |
-- |
| IN-83-39 |
Failure of Safety/Relief Valves to Open at BWR - Interim Report |
-- |
06/17/1983 |
-- |
| IN-83-38 |
Defective Heat Sink Adhesive and Seismically Induced Chatter in Relays Within Printed Circuit Cards |
-- |
06/13/1983 |
-- |
| IN-83-37 |
Transformer Failure Resulting From Degraded Internal Connection Cables |
-- |
06/13/1983 |
-- |
| IN-83-36 |
Impact of Security Practices on Safe Operations |
-- |
06/09/1983 |
-- |
| IN-83-35 |
Fuel Movement with Control Rods Withdrawn at BWRs |
-- |
05/31/1983 |
-- |
| IN-83-34 |
Event Notification Information Worksheet |
-- |
05/26/1983 |
-- |
| IN-83-33 |
Nonrepresentative Sampling of Contaminated Oil |
-- |
05/26/1983 |
-- |
| IN-83-32 |
Rupture of Americium-241 Source(s) Contained in a Well Logging Device |
-- |
05/26/1983 |
-- |
| IN-83-31 |
Error in The Adlpipe Computer Program |
-- |
05/19/1983 |
-- |
| IN-83-30 |
Misapplication of Generic Emergency Operating Procedures (EOP) Guidelines |
-- |
05/11/1983 |
-- |
| IN-83-29 |
Fuel Binding Caused by Fuel Rack Deformation |
-- |
05/06/1983 |
-- |
| IN-83-28 |
Criteria for Protective Action Recommendations for General Emergencies |
-- |
05/04/1983 |
-- |
| IN-83-27 |
Operational Response to Events Concerning Deliberate Acts Directed Against Plant Equipment |
-- |
05/04/1983 |
-- |
| IN-83-26 |
Failure of Safety/Relief Valve Discharge Line Vacuum Breakers |
-- |
05/03/1983 |
-- |
| IN-83-25 |
Standby Gas Treatment System Heater High Temperature Trip Setpoint Adjustment |
-- |
04/28/1983 |
-- |
| IN-83-24 |
Loose Parts in The Secondary Side of Steam Generators at Pressurized Water Reactors |
-- |
04/28/1983 |
-- |
| IN-83-23 |
Inoperable Containment Atmosphere Sensing Systems |
-- |
04/25/1983 |
-- |
| IN-83-22 |
Boiling Water Reactor Safety/Relief Valve Failures |
-- |
04/22/1983 |
-- |
| IN-83-21 |
Defective Emergency-Use Respirator |
-- |
04/15/1983 |
-- |
| IN-83-20 |
ITT Grinnell Figure 306/307 Mechanical Snubber Attachment Interference |
-- |
04/13/1983 |
-- |
| IN-83-19 |
General Electric Type HFA Relay Contact Gap and Wipe Setting Adjustments |
-- |
04/05/1983 |
-- |
| IN-83-18 |
Failures of The Undervoltage Trip Function of Reactor Trip System Breakers |
-- |
04/01/1983 |
-- |
| IN-83-17 |
Electrical Control Logic Problem Resulting in Inoperable Auto-Start of Emergency Diesel Generator Units |
-- |
03/31/1983 |
-- |
| IN-83-16 |
Contamination of The Auburn Steel Company Property with Cobalt-60 |
-- |
03/30/1983 |
-- |
| IN-83-15 |
Falsified Pre-Employment Screening Records |
-- |
03/23/1983 |
-- |
| IN-83-14 |
Dewatered Spent Ion Exchange Resin Susceptibility to Exothermic Chemical Reaction |
-- |
03/21/1983 |
-- |
| IN-83-13 |
Design Misapplication of Bergen-Paterson Standard Strut Restraint Clamp |
-- |
03/21/1983 |
-- |
| IN-83-12 |
Incorrect Boron Standards - |
-- |
03/18/1983 |
-- |
| IN-83-11 |
Possible Seismic Vulnerability of Old Lead Storage Batteries |
-- |
03/14/1983 |
-- |
| IN-83-10 |
Clarification of Several Aspects Relating to Use of NRC-Certified Transport Packages |
-- |
03/11/1983 |
-- |
| IN-83-09 |
Safety and Security of Irradiators |
-- |
03/09/1983 |
-- |
| IN-83-08 |
Component Failures Caused by Elevated DC Control Voltage |
-- |
03/09/1983 |
-- |
| IN-83-07 |
Nonconformities with Materials Supplied by Tube Line Corporation |
-- |
03/07/1983 |
-- |
| IN-83-06 |
Nonidentical Replacement Parts - |
-- |
02/24/1983 |
-- |
| IN-83-05 |
Obtaining Approval for Disposing of Very-Low-Level Radioactive Waste - 10 CFR Section 20.302 |
-- |
02/24/1983 |
-- |
| IN-83-04 |
Failure of ELMA Power Supply Units |
-- |
02/18/1983 |
-- |
| IN-83-03 |
Calibration of Liquid Level Instruments |
-- |
01/28/1983 |
-- |
| IN-83-02 |
Limitorque HOBC, H1BC, H2BC, and H3BC Gearheads |
-- |
01/28/1983 |
-- |
| IN-83-01 |
Ray Miller, Inc. |
S1 |
04/15/1983 |
-- |
| -- |
01/26/1983 |
-- |