9235/B(U)F-96

Jul 17, 2015, 00:40 AM
MODEL NAC-STC. A STEEL, LEAD AND POLYMER (NS4FR) SHIELDED SHIPPING CASK FOR (A) DIRECTLY LOADED IRRADIATED PWR FUEL ASSEMBLIES, (B) INTACT, DAMAGED AND/OR THE FUEL DEBRIS OF YANKEE CLASS IRRADIATED PWR FUEL ASSEMBLIES IN A CANISTER, AND (C ) NON-FISSILE, SOLID RADIOACTIVE (GREATER THAN CLASS C) WASTE IN A CANISTER, (D) WEST VALLEY DEMONSTRATION PROJECT (WVDP) HIGH LEVEL WASTE (HLW) CANISTERS IN A HLW OVERPACK. THE CASK BODY IS A RIGHT CIRCULAR CYLINDER WITH AN IMPACT LIMITER AT EACH END. THE PACKAGE HAS APPROXIMATELY DIMENSIONS AS FOLLOWS: CAVITY DIAMETER=71 INCHES, CAVITY LENGTH=165 INCHES, CASK BODY OUTER DIAMETER=87 INCHES, NEUTRON SHIELD OUTER DIAMETER=99 INCHES,LEAD SHIELD THICKNESS=3.7 INCHES, NEUTRON SHIELD THICKNESS=5.5 INCHES, IMPACT LIMITER DIAMETER=124 INCHES, PACKAGE LENGTH (WITHOUT IMPACT LIMITERS)=193 INCHES, (WITH IMPACT LIMITERS)=257 INCHES. THE MAXIMUM WEIGHT OF THE CONTENTS IS 39,650 POUNDS AND THE MAXIMUM GROSS WEIGHT OF THE PACKAGE IS 250,000 POUNDS. THE CASK BODY IS MADE OF TWO CONCENTRIC STAINLESS STEEL SHELLS. THE INNER SHELL IS 1.5 INCHES THICK AND HAS AN INSIDE DIAMETER OF 71 INCHES. THE OUTER SHELL IS 2.65 INCHES THICK AND HAS AN OUTSIDE DIAMETER OF 86.7 INCHES. THE ANNULUS BETWEEN THE INNER AND OUTER SHELLS IS FILLED WITH LEAD.REFER TO CERTIFICATE FOR MORE DETAILS.
Certificate no:
USA/9235/B(U)F-96
Package Type:
B
Historical Flag:
N
Doe Flag:
N



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