"USED TO HOLD THE BELLOWS END OF THE GYRO CASE ASSY INTO THE LASER WELDER ROTATION FIXTURE DURING THE LASER WELDING OPERATION;HOLDS ASSY IN ALIGNMENT W/HEADER AND AT THE SAME TIME ALLOW ROTATION OF CASE DURING WELDING PROCESS;SIMILAR TO HONEYWELL TOOL GG2500-T41;C/O 12 IN. LG TAILSTOCK SHAFT,ADJ SPRT CARRYING A BALL BEARING SLIDES ON THE TAILSTOCK AND HOLDS BELLOWS END OF GYRO CASE;CLOSES THE GYRO CASE"