NUCLEAR REACTORS

Definition and hierarchy

Parent: 44

Category: 11 · Aircraft, Ships/Submarines & Land Vehicles

Subcategory: 11.3 · Ships & Submarines

Includes

Refueling Machines; Ion Chamber Seals; Thermal Barriers; Control Rods; Steam Generators, Pressurized Water; Reactor Vessel Shells; Handling Carts, Hoisting Units, New and Spent Cartridges.

Notes

This class includes all types of nuclear reactors and those items which are specifically designed for use within nuclear reactors, their primary cooling systems, auxiliary fluid systems, special propulsion plant systems, handling and servicing equipment, electrical and control systems, and associated special test and water chemistry control items. Excluded from this class are those items for which more specific classifications are suitable.