NSN 2825-01-475-4619
Part Details | LABYRINTH SEAL RING ASSEMBLY
2825-01-475-4619 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.
Alternate Parts: 2D64031001, 2D64031-001, 2D64031001, 2D64031-001, 2D64031, 2825-01-475-4619, 01-475-4619, 2825014754619, 014754619
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JUN 05, 2000 | 01-475-4619 | 38077 ( SEAL RING ASSEMBLY, LABYRINTH ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2825-01-475-4619
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2D64031-001 | 055V9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 2D64031-001 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS |
| 2D64031 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS |
Technical Data | NSN 2825-01-475-4619
| Characteristic | Specifications |
|---|---|
| OUTSIDE DIAMETER | 22.250 INCHES MAXIMUM |
| INSIDE DIAMETER | 19.380 INCHES MAXIMUM |
| HEIGHT | 1.560 INCHES MAXIMUM |
| SPECIAL FEATURES | MATERIAL:NICKLE-LEAD-BRASS |
| SUPPLEMENTARY FEATURES | USED AS LOW PRESSURE TURBINE SEAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL RING DUMMY NO.4, NO.5 & NO.6 (6 PTS) |
