Rotor fabrication or assembly equipment, rotor straightening equipment, bellows-forming mandrels and dies, as follows: a. Rotor assembly equipment for assembly of gas centrifuge rotor tube sections, baffles, and end caps; b. Rotor straightening equipment for alignment of gas centrifuge rotor tube sections to a common axis; c. Bellows-forming mandrels and dies for producing single-convolution bellows.

LIST OF NUCLEAR-RELATED DUAL-USE EQUIPMENT, MATERIALS, SOFTWARE, AND RELATED TECHNOLOGY

3.B. Test and Production Equipment

INFCIRC/254/Rev.8/Part 2

Note: Item 3.B.2.a. includes precision mandrels, clamps, and shrink fit machines. Technical Note: In Item 3.B.2.b. such equipment normally consists of precision measuring probes linked to a computer that subsequently controls the action of, for example, pneumatic rams used for aligning the rotor tube sections. Technical Note: The bellows referred to in Item 3.B.2.c. have all of the following characteristics: 1. Inside diameter between 75 and 400 mm; 2. Length equal to or greater than 12.7 mm; 3. Single convolution depth greater than 2 mm; and 4. Made of high-strength aluminium alloys, maraging steel, or high strength "fibrous or filamentary materials".