NSN 2825-00-227-9617
Part Details | STEAM TURBINE
2825-00-227-9617 A form of heat engine in which rotary motion is obtained by the expansion of steam so as to create kinetic energy which is then partly absorbed by causing the steam to act on blades or vanes set upon the circumference of a drum or ring which works within a suitable casing. This engine may be adaptable for marine and/or industrial installations.
Alternate Parts: 25J399STBD, 25J399, 2825-00-227-9617, 00-227-9617, 2825002279617, 002279617
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-227-9617 | 04569 ( TURBINE, STEAM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2825-00-227-9617
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 25J399STBD | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA NORTHROP GRUMMAN MARINE SYSTEMS |
| 25J399 | 79500 | WESTINGHOUSE ELECTRIC CORP |
Technical Data | NSN 2825-00-227-9617
| Characteristic | Specifications |
|---|---|
| AHEAD RATED HORSEPOWER AT SPECIFIED RPM | 15400 SHAFT HP AT 4792 RPM |
| ASTERN RATED HORSEPOWER AT SPECIFIED RPM | 6000 SHAFT HP AT 2571 RPM |
| ASTERN TURBINE LOCATION | AFT END OF LOW PRESSURE TURBINE |
| AHEAD STAGE DESIGN | REACTION |
| AHEAD REACTION STAGE QUANTITY | 9 |
| AHEAD REACTION STAGE ROTATION BLADE ROW QUANTITY | 18 |
| AHEAD FLOW TYPE | DOUBLE |
| ASTERN STAGE DESIGN | IMPULSE |
| ASTERN ROTATION BLADE ROW QUANTITY | 4 |
| ASTERN STATIONARY BLADE ROW QUANTITY | 2 |
| ASTERN FLOW TYPE | DOUBLE |
| AHEAD INITIAL STEAM GAGE PRESSURE | 42.0 POUNDS PER SQUARE INCH |
| ASTERN INITIAL STEAM GAGE PRESSURE | 525.0 POUNDS PER SQUARE INCH |
| AHEAD INITIAL STEAM TEMP | 416.0 DEGREES FAHRENHEIT |
| ASTERN INITIAL STEAM TEMP | 675.0 DEGREES FAHRENHEIT |
| EXHAUST PRESSURE | 2.55 POUNDS PER SQUARE INCH GAGE |
| SHAFT ROTATION DIRECTION | CLOCKWISE |
| REDUCTION GEAR ASSEMBLED FORM | SEPARATE |
| LUBE OIL COOLER ASSEMBLED FORM | SEPARATE |
| THROTTLE VALVE ASSEMBLED FORM | SEPARATE |
| MOUNTING POSITION | HORIZONTAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AKCT |