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 5960-00-168-1678
NSN 5905-00-932-1237
NSN 5915-00-885-0483
NSN 6240-01-259-2090
NSN 6650-01-453-1334
NSN 5925-01-587-4682
NSN 4140-00-964-8623
NSN 6110-01-391-6067
NSN 4140-01-596-4971
NSN 5905-00-841-2406
NSN 7035-00-064-7008
NSN 6650-01-032-1786