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National Stock Number:
4820-00-459-6179
Federal Supply Class:
4820
National Item Identification Number:
004596179
Description:
GUIDE,VALVE STEM
Detail:
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
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Manufacturer Information:
| 213639PC1B | 16497 | DRESSER, INC. | | VP832 | 16497 | DRESSER, INC. |
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Techincal Specification:
| BB END SHANK DIAMETER | 4.371 INCHES NOMINAL | | BORE COUNTERBORE | NOT INCLUDED | | BORE COUNTERSINK | NOT INCLUDED | | BORE DIAMETER | 2.9700 INCHES NOMINAL | | MAJOR DIAMETER LENGTH | 1.000 INCHES NOMINAL | | OUTSIDE DIAMETER | 4.688 INCHES NOMINAL | | OVERALL LENGTH | 2.437 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | STYLE DESIGNATOR | PLAIN, SHOULDERED | | SPECIAL FEATURES | SHOULDERED SECTION EXTERNALLY THREADED |
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