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National Stock Number:
4820-01-187-1165
Federal Supply Class:
4820
National Item Identification Number:
011871165
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:
| NL-426 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | | NL-426-1 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | | S-788 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | | S-788 PIECE 58 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.562 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | | FLANGE DIAMETER | 2.745 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.562 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.438 INCHES NOMINAL |
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