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National Stock Number:
4820-00-490-9576
Federal Supply Class:
4820
National Item Identification Number:
004909576
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:
| K134 | 12736 | CLAYTON MANUFACTURING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.600 INCHES MINIMUM AND 0.605 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.624 INCHES MINIMUM AND 0.639 INCHES MAXIMUM | | FLANGE DIAMETER | 0.9082 INCHES MINIMUM AND 0.9087 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.395 INCHES MINIMUM AND 0.400 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 302 OVERALL | | SEAT ANGLE IN DEG | 30.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.100 INCHES NOMINAL |
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