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National Stock Number:
4810-01-056-9526
Federal Supply Class:
4810
National Item Identification Number:
010569526
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:
| 188476-0061 | 99657 | MAROTTA CONTROLS INC | | 281439-0001 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.386 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.086 INCHES NOMINAL | | FLANGE DIAMETER | 2.248 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.066 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OVERALL | | SEAT ANGLE IN DEG | 45.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | UNDER FLANGE HEIGHT | 0.312 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN FLANGED |
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