A specifically designed and tested item normally divided into two or more pieces with matched ends for precision installation. It forms a tight seal around a steam turbine shaft. Includes items such as seal rings, turbine rings, springs, pins, and the like. Excludes packing assembly; seal ring, metal.
Classification: Parts for steam turbines
NSN 6620-01-084-5112
NSN 6220-00-255-5652
NSN 6320-01-086-2602
NSN 5925-01-340-8923
NSN 6145-01-487-8981
NSN 6610-01-530-9167
NSN 5920-01-291-4520
NSN 5920-01-214-8325
NSN 5855-01-582-7368
NSN 5998-01-080-9433
NSN 6320-01-350-5570
NSN 5996-01-563-1124