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National Stock Number:
4820-01-034-1302
Federal Supply Class:
4820
National Item Identification Number:
010341302
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:
| 09556 | 98991 | WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609 | | 417B151-3INPC5 | 98991 | WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609 |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.485 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | | HARDNESS RATING | 85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM OVERALL | | OVERALL HEIGHT | 0.369 INCHES MINIMUM AND 0.384 INCHES MAXIMUM | | MATERIAL | RUBBER BUNA N OVERALL | | SEAL ACCOMMODATION TYPE | GROOVED | | SEAT RADIUS | 0.062 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN |
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