9781

Jul 17, 2015, 00:40 AM
MODEL M-160. THE PACKAGING IS A RIGHT CIRCULAR CYLINDER, 79 INCHES IN DIAMETER BY 199 INCHES OVERALL HEIGHT. THE PACKAGING OUTER SHELL CONSISTS OF 84 EVENLY SPACED VERTICAL FINS 151-1/2 INCHES LONG, ATTACHED TO A 1-1/2INCH THICK WALL (FABRICATED FROM CARBON STEEL AND CLAD WITH STAINLESS STEEL ON THE OUTER SURFACE). THE INNER SHELL, THE CONTAINMENT VESSEL, IS 1-INCH THICK (HAVING A 1/8-INCH THICK ROLLBONDED STAINLESS STEEL CLADDING) WHOSE BASE IS 7 INCHES THICK. THE 9-7/16-INCH ANNULUS BETWEEN THE OUTER AND INNER SHELLS IS FILLED WITH LEAD. THE TOP OF THE CONTAINER IS COVERED WITH A ROTATABLE CLOSURE HEAD FABRICATED OF STAINLESS STEEL 15 INCHES THICK WHICH IS BOLTED TO THE CONTAINER AND SEALS THE CONTAINMENT VESSEL. AN OBLONG ACCESS PLUG IN THE COVER ALLOWS FOR INDIVIDUAL SPENT FUEL CELL LOADING OR UNLOADING. THE CONTAINMENT VESSEL HAS AN INSIDE DIAMETER OF 55 INCHES. THE CENTRAL REG ION CONTAINS A SECONDARY HEAT EXCHANGER WHICH IS SUPPORTED BY THE CLOSURE HEAD. (THIS HEAT EXCHANGER IS NOT USED DURING SHIPMENT). AN INNER BACKUP CYLINDER, 21 INCHES IN DIAMETER, OCCUPIES THE CENTRAL REGION OF THE CONTAINMENT VESSEL. THE ANNULUS BETWEEN THE BACKUP CYLINDER AND OF THE CONTAINMENT VESSEL SHELL PROVIDES A SPACE 17 INCHES WIDE BY 160 INCHES HIGH FOR SPENT FUEL. THE SPENT FUEL IS CONTAINED IN THE ANNULUS BY ALUMINUM MODULE HOLDERS DESIGNED FOR THE PARTICULAR SPENT FUEL TO BE SHIPPED. MAX. LOADED SHIPPING WEIGHT IS 237,000 POUNDS. SEE CERTIFICATE FOR DETAILS**
Certificate no:
USA/9781/B( )F
Package Type:
B
Historical Flag:
N
Doe Flag:
N



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