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National Stock Number:
4820-01-518-3704
Federal Supply Class:
4820
National Item Identification Number:
015183704
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:
| 35415N P/N N80361 | 35795 | LESLIE CONTROLS, INC. | | N80361 | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| FLANGE DIAMETER | 1.957 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY SEAT | | NOMINAL THREAD SIZE | 1.7968 INCHES SINGLE THREADED PORTION | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAT,VALVE | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | THREADED FLANGED | | THREAD SERIES DESIGNATOR | UNS SINGLE THREADED PORTION | | THREAD QUANTITY PER INCH | 18 SINGLE THREADED PORTION |
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