|
|
|
National Stock Number:
2825-00-063-1177
Federal Supply Class:
2825
National Item Identification Number:
000631177
Description:
SEAL RING ASSEMBLY,LABYRINTH
Detail:
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.
|
Manufacturer Information:
| 640D346 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 640D346 PC 18 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 640D346A18 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 640D346APC18 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 640D346PC18 | 79500 | WESTINGHOUSE ELECTRIC CORP |
|
Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | SEAL RING 1;CARBON STEEL PIN .125 IN. DIA,.750 IN. LG,4;SEAL RING SPRINGS 2 |
|
|