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National Stock Number:
4820-01-024-7459
Federal Supply Class:
4820
National Item Identification Number:
010247459
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:
| NL1610 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | | NL1610-1 | 4RPH2 | DRESSER-RAND COMPANY | | NL1610-1 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 4.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.988 INCHES NOMINAL | | OVERALL HEIGHT | 1.380 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEAL ACCOMMODATION TYPE | GROOVED | | SEAT RADIUS | 1.125 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN |
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