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National Stock Number:
2825-01-494-4247
Federal Supply Class:
2825
National Item Identification Number:
014944247
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.
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Manufacturer Information:
| 5D87198 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 5D87198-001 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| HEIGHT | 0.905 INCHES NOMINAL | | INSIDE DIAMETER | 7.012 INCHES NOMINAL | | OUTSIDE DIAMETER | 8.750 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL RING 8 PTS, NO. 1, & 11 |
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