4820-00-789-6361 VALVE,LINEAR,DIRECTIONAL CONTROL 4820-00-830-2828 SEAT,VALVE

National Stock Number:
4820-00-825-1998

Federal Supply Class:
4820

National Item Identification Number:
008251998

Description:
SEAT,VALVE


Manufacturer Information:
184450PC1000AT62SIEMENS ENERGY, INC.
184450PC10030760INGERSOLL RAND CO
186290PC1000AT62SIEMENS ENERGY, INC.
186290PC10030760INGERSOLL RAND CO
184450PC100830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
184450PC10088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
186311PC1000AT62SIEMENS ENERGY, INC.
186311PC1000UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186311PC10030760INGERSOLL RAND CO
186311PC100830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186290PC100830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186311PC10088032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
186311PC10088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
186290PC10088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
CMK36K5N0AT62SIEMENS ENERGY, INC.
CMK36K5N0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
CMK36K5N30760INGERSOLL RAND CO
CMK36K5N830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
CMK36K5N88032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
CMK36K5N88663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE


Techincal Specification:
BODY INSIDE DIAMETER0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.918 INCHES MINIMUM AND 3.933 INCHES MAXIMUM
FLANGE DIAMETER4.355 INCHES MINIMUM AND 4.370 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT0.313 INCHES MINIMUM AND 0.318 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES SINGLE THREADED PORTION
SEATING SURFACE SHAPEFLAT
UNDER FLANGE HEIGHT0.375 INCHES NOMINAL
STYLE DESIGNATORPLAIN FLANGED
THREAD CLASS3A SINGLE THREADED PORTION
THREAD LENGTH0.625 INCHES NOMINAL SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE THREADED PORTION


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