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National Stock Number:
4820-00-407-7794
Federal Supply Class:
4820
National Item Identification Number:
004077794
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:
| 48088887 | 81873 | WOODWARD HRT INC |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.504 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.375 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.215 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | SPECIAL FEATURES | 2 SEGMENTS OF SEAT BODY OUT AND COUNTERBORED FROM 2ND;CBORE DIA 0.273 IN.,DEPTH 0.180 IN. |
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