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National Stock Number:
4820-00-571-5852
Federal Supply Class:
4820
National Item Identification Number:
005715852
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:
| NL532-1 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 5.368 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.502 INCHES NOMINAL | | BODY INSIDE DIAMETER | 3.250 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.820 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 1.245 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.750 INCHES NOMINAL | | TAPER MINOR DIAMETER | 3.250 INCHES NOMINAL | | TAPER MAJOR DIAMETER | 4.700 INCHES NOMINAL | | TAPER LENGTH | 0.725 INCHES NOMINAL | | SEAL ACCOMMODATION TYPE | GROOVED |
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