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 5985-01-218-5530
NSN 5985-01-527-0246
NSN 5835-01-342-7975
NSN 6220-01-483-1448
NSN 5998-01-496-9397
NSN 6135-01-124-2376
NSN 4140-01-621-2987
NSN 5920-01-161-8120
NSN 5930-01-047-6109
NSN 6610-01-188-1550
NSN 4140-00-529-7463
NSN 6150-01-366-0335