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  1. Information Notice 1988-48, Licensee Report of Defective Refurbished Valves (Issue date: 24 August 1988, Topic: Loop seal)
  2. Information Notice 1988-49, Marking, Handling, Control, Storage & Destruction of Safeguards Information (Issue date: 18 July 1988)
  3. Information Notice 1988-50, Effect of Circuit Breaker Capacitance on Availability of Emergency Power (Issue date: 18 July 1988)
  4. Information Notice 1988-51, Failures of Main Steam Isolation Valves (Issue date: 21 July 1988)
  5. Information Notice 1988-52, Failure of Intrauterine Tandem of Fletcher Suit Applicator Brachytherapy Devices During Patient Treatment (Issue date: 27 July 1988, Topic: Brachytherapy)
  6. Information Notice 1988-53, Licensee Violations of NRC Regulations, Which Led to Medical Diagnostic Misadministrations (Issue date: 28 July 1988, Topic: Incorporated by reference, Brachytherapy)
  7. Information Notice 1988-54, Failure of Circuit Breaker Following Installation of Amptector Direct Trip Attachment (Issue date: 28 July 1988)
  8. Information Notice 1988-55, Potential Problems Caused by Single Failure of an Engineered Safety Feature Swing Bus (Issue date: 3 August 1988, Topic: Brachytherapy)
  9. Information Notice 1988-56, Potential Problems With Silicone Foam Fire Barrier Penetration Seals (Issue date: 4 August 1988, Topic: Fire Barrier)
  10. Information Notice 1988-56, Potential Problems with Silicone Foam Fire Barrier Penetration Seals (Issue date: 4 August 1988, Topic: Fire Barrier, Brachytherapy)
  11. Information Notice 1988-57, Potential Loss of Safe Shutdown Equipment Due to Premature Silicon Controlled Rectifier Failure (Issue date: 8 August 1988, Topic: Safe Shutdown, Fire Barrier, Brachytherapy)
  12. Information Notice 1988-58, Potential Problems with Asea Brown Boveri ITE-51L Time-Overcurrent Relays (Issue date: 8 August 1988, Topic: Fire Barrier, Brachytherapy)
  13. Information Notice 1988-59, Main Steam Isolation Valve Guide Rail Failure at Waterford Unit 3 (Issue date: 9 August 1988, Topic: Fire Barrier, Nondestructive Examination)
  14. Information Notice 1988-60, Inadequate Design and Installation of Watertight Penetration Seals (Issue date: 11 August 1988, Topic: Safe Shutdown, Fire Barrier)
  15. Information Notice 1988-61, Control Room Habitability - Recent Reviews of Operating Experience (Issue date: 11 August 1988, Topic: Fire Barrier)
  16. Information Notice 1988-62, Recent Findings Concerning Implementation of Quality Assurance Programs by Suppliers of Transport Packages (Issue date: 12 August 1988, Topic: Fire Barrier)
  17. Information Notice 1988-63, High Radiation Hazards from Irradiated Incore Detectors and Cables (Issue date: 15 August 1988, Topic: High Radiation Area, Fire Barrier)
  18. Information Notice 1988-64, Reporting Fires in Nuclear Process Systems at Nuclear Power Plants (Issue date: 18 August 1988, Topic: Fire Barrier)
  19. Information Notice 1988-65, Inadvertent Drainages of Spent Fuel Pools (Issue date: 18 August 1988)
  20. Information Notice 1988-66, Industrial Radiography Inspection and Enforcement (Issue date: 22 August 1986)
  21. Information Notice 1988-67, PWR Auxiliary Feedwater Pump Turbine Overspeed Trip Failure (Issue date: 22 August 1988)
  22. Information Notice 1988-68, Setpoint Testing of Pressurizer Safety Valves with Filled Loop Seals Using Hydraulic Assist Devices (Issue date: 22 August 1988, Topic: Loop seal)
  23. Information Notice 1988-69, Movable Contact Finger Binding in Hfa Relays Manufactured by General Electric (GE) (Issue date: 19 August 1988, Topic: Loop seal)
  24. Information Notice 1988-70, Check Valve Inservice Testing Program Deficiencies (Issue date: 29 August 1988, Topic: Loop seal)
  25. Information Notice 1988-71, Possible Environmental Effect of the Reentry of Cosmos 1900 and Request for Collection of Licensee Radioactivity Measurements Attributed to That Event (Issue date: 1 September 1988, Topic: Loop seal)
  26. Information Notice 1988-72, Inadequacies in The Design Of DC Motor-Operated Valves (Issue date: 2 September 1988, Topic: Loop seal)
  27. Information Notice 1988-72, Inadequacies in the Design of DC Motor-Operated Valves (Issue date: 2 September 1988, Topic: Loop seal)
  28. Information Notice 1988-73, Direction-Dependent Leak Characteristics of Containment Purge Valves (Issue date: 8 September 1988, Topic: Loop seal)
  29. Information Notice 1988-74, Potentially Inadequate Performance of ECCS in Pwrs During Recirculation Operation Following a LOCA (Issue date: 14 September 1988, Topic: Loop seal)
  30. Information Notice 1988-74, Potentially Inadequate Performance of ECCS in PWRs During Recirculation Operation Following a LOCA (Issue date: 14 September 1988, Topic: Loop seal)
  31. Information Notice 1988-75, Disabling of Diesel Generator Output Circuit Breakers by Anti-Pump Circuitry (Issue date: 16 September 1988, Topic: Loop seal, Offsite Circuit)
  32. Information Notice 1988-76, Recent Discovery of a Phenomenon Not Previously Considered in Design of Secondary Containment Pressure Control (Issue date: 19 September 1988, Topic: Loop seal)
  33. Information Notice 1988-77, Inadvertent Reactor Vessel Overfill (Issue date: 22 September 1988)
  34. Information Notice 1988-78, Implementation of Revised NRC-Administered Requalification Examinations (Issue date: 22 September 1988, Topic: Job Performance Measure)
  35. Information Notice 1988-81, Failure of Window Indent Kywar Splices and Thomas and Betts Nylon Wire Caps During Environmental Qualification Testing (Issue date: 7 October 1988, Topic: High Radiation Area)
  36. Information Notice 1988-82, Torus Shells With Corrosion and Degraded Coatings in BWR Containments (Issue date: 14 October 1988, Topic: Coatings)
  37. Information Notice 1988-82, Torus Shells with Corrosion and Degraded Coatings in BWR Containments (Issue date: 14 October 1988, Topic: High Radiation Area, Coatings)
  38. Information Notice 1988-84, Defective Motor Shaft Keys In Limitorque Motor Actuators (Issue date: 20 October 1988, Topic: Coatings)
  39. Information Notice 1988-84, Defective Motor Shaft Keys in Limitorque Motor Actuators (Issue date: 20 October 1988, Topic: High Radiation Area, Coatings)
  40. Information Notice 1988-85, Broken Retaining Block Studs on Anchor Darling Check Valves (Issue date: 14 October 1988, Topic: Coatings, Anchor Darling)
  41. Information Notice 1988-86, Operating with Multiple Grounds in Direct Current Distribution Systems (Issue date: 21 October 1988, Topic: High Radiation Area, Coatings, Anchor Darling)
  42. Information Notice 1988-87, Pump Wear and Foreign Objects in Plant Piping Systems (Issue date: 16 November 1988, Topic: High Radiation Area, Coatings, Anchor Darling, Foreign Material Exclusion)
  43. Information Notice 1988-88, Degradation of Westinghouse Ard Relays (Issue date: 16 November 1988, Topic: High Radiation Area, Coatings, Anchor Darling)
  44. Information Notice 1988-89, Degradation of Kapton Electrical Insulation (Issue date: 21 November 1988, Topic: Coatings, Anchor Darling)
  45. Information Notice 1988-90, Unauthorized Removal of Industrial Nuclear Gauges (Issue date: 22 November 1988, Topic: Coatings, Anchor Darling)
  46. Information Notice 1988-92, Potential for Spent Fuel Pool Draindwon (Issue date: 22 November 1988, Topic: Anchor Darling, Fuel cladding)
  47. Information Notice 1988-93, Teletherapy Events (Issue date: 2 December 1988)
  48. Information Notice 1988-94, Potentially Undersized Valve Actuators (Issue date: 2 December 1988, Topic: Stroke time)
  49. Information Notice 1988-95, Inadequate Procurement Requirements Imposed by Licensees on Vendors (Issue date: 8 December 1988)
  50. Information Notice 1988-96, Electrical Shock Fatalities at Nuclear Power Plants (Issue date: 14 December 1988)