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National Stock Number:
4820-01-094-5166
Federal Supply Class:
4820
National Item Identification Number:
010945166
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:
| 189187-0030 | 99657 | MAROTTA CONTROLS INC | | 234605 | 99657 | MAROTTA CONTROLS INC | | 234605 ITEM 18 | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.650 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.684 INCHES NOMINAL | | FLANGE DIAMETER | 2.208 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.262 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | SEAL ACCOMMODATION TYPE | GROOVED | | SEAT ANGLE IN DEG | 42.000 NOMINAL | | SEATING SURFACE SHAPE | ANGULAR | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.500 INCHES NOMINAL |
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