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National Stock Number:
4820-01-199-5724
Federal Supply Class:
4820
National Item Identification Number:
011995724
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:
| 62XA1 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV | | 62XA1 PIECE 2 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV | | 87G-0023V-0020 | 53553 | AMETEK INC SCHUTTE AND KOERTING DIV |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 7.625 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.752 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.250 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.750 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 1.000 INCHES NOMINAL | | MATERIAL | STEEL COMP 410 OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.094 INCHES NOMINAL |
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