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National Stock Number: 2825-01-495-1345
Federal Supply Class: 2825
National Item Identification Number: 014951345
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:
733MTE-972-T | 5F573 | GREENE TWEED & CO INC | 733MTE-972-T | 72902 | PALMETTO INC |
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Techincal Specification:
HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM | INSIDE DIAMETER | 2.588 INCHES MINIMUM AND 2.608 INCHES MAXIMUM | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OUTER RING | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR INNER RING | PART NAME ASSIGNED BY CONTROLLING AGENCY | AGT RING SEAL | PROPRIETARY CHARACTERISTICS | PACS | OUTSIDE DIAMETER | 3.000 INCHES MINIMUM AND 3.033 INCHES MAXIMUM |
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