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National Stock Number:
4320-01-259-9167
Federal Supply Class:
4320
National Item Identification Number:
012599167
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
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Manufacturer Information:
| 742793 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 1.125 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | MATERIAL | MS17.05 | | SPECIAL FEATURES | HARDENED & TRIPLE TEMPERED-62-64 HRC; NEXT HIGHER ASSY P/N 742726 CASEC 99167; APPL 1680-01-240-0068; RING W .4760; LATERAL RING SURF. IS PERFORATED; KEYWAY IN UPPER OSD RING SURF. DEPTH .0795 INS NOM,W .125 INS NOM | | TEST DATA DOCUMENT | 99167-PN09.T15-H3D SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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