No other part numbers with same form, fit, and function found.
A mechanical device for the simultaneous control of the rotation and the admission of air or steam into a soot blower element.
NSN 2925-01-522-5631
NSN 5950-00-929-7625
NSN 6650-01-044-0183
NSN 5910-01-012-1610
NSN 6150-00-251-3054
NSN 6320-01-113-7647
NSN 5990-01-483-7313
NSN 5975-01-126-4755
NSN 7035-01-106-3476
NSN 6130-01-375-3090
NSN 6220-00-155-4524
NSN 5985-01-291-4278