Part 21 Documentation

Reports Under Part 21 of Title 10 of the Code of Federal Regulations

The U.S. Nuclear Regulatory Commission (NRC) receives reports from its licensees under Part 21 of Title 10 of the Code of Federal Regulations. This regulation specifies the conditions under which information must be submitted when a licensed facility, activity, or basic component fails to comply with the Atomic Energy Act of 1954, as amended, or other NRC regulations.

The following Part 21 documents were submitted by Dresser-Rand and the Terry Corporation:

Description Dresser-Rand Report Number
Pressure Retaining Components 1
Bodine Motor Drive 2
Rev. Chamber Lock Plate Screws 3
GS-Nuclear Steam Turbine 4
GS-Nuclear Steam Turbine 5
CCS / CS (HPCI) Turbine 6
GS-Nuclear Steam Turbine 7
GS-Nuclear Steam Turbine 8
EGM Control Box 9
Electrical Connector/Cable Assemblies 10
Airpax Tachometer Module 11
Overspeed Ball 12
Ramp Start Switch 13
T &T Valve 4 in./900 lb. 14
Limitorque Motor Operator 15
Woodward PG Governor 16
Woodward PG Governor 17
Limitorque Motor Operator 18
Plug, Valve 19
Anti Rotation Pin 20
Gimpel 4 in. / 900 lb. T & T Valve 21
Oil Cooler 22
Guide, Upper Valve Stem 23
EGR Remote Servo for HPCI 24
Pressure Switch 25
Heater Element 26
Diaphragm for Robert Shaw Valve 27
Electrical T & T Valve Control 28
Valve Guide (Upper) 29
Overspeed Trip Tappet 30
Pilot Valve 31
Gimpel 4 in. / 900 lb. T & T Valve 32
Relay "Agastat" 33
Overspeed Trip Tappet 34
Solenoid Valve P/N: 890086A06 35
Fitted Bolt 36
Valve Stems 37
Gimpel T & T Valve 38
Nut-Lock-Flex Loc. Reg Height 39
Governor Valve Stem 40
Gimpel T & T Valve Screw Spindle 41
Inconel Valve Stem 45
Spherical Bearing 46
Heim LSS-8 Bearing 47

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