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National Stock Number:
4810-00-145-2325
Federal Supply Class:
4810
National Item Identification Number:
001452325
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
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Manufacturer Information:
| D27370 PIECE 366 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | D27370 PIECE 366 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | V28932 | 0BR59 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | V28932 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | D27370 PIECE 366 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | D27370 PIECE 366 | 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 | | V28932 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | V28932 | 93235 | TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59 |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 1.8750 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.3750 INCHES MINIMUM AND | | 1.3755 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.046 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 1.656 INCHES NOMINAL | | MATERIAL | STEEL COMP 416 OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.156 INCHES NOMINAL | | TAPER MINOR DIAMETER | 0.718 INCHES MINIMUM AND | | 0.720 INCHES MAXIMUM | | TAPER MAJOR DIAMETER | 1.046 INCHES NOMINAL | | TAPER LENGTH | 1.688 INCHES NOMINAL | | SEAL ACCOMMODATION TYPE | GROOVED | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 0BR59 | | DESIGN CONTROL REFERENCE | V28932 |
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