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National Stock Number:
2815-00-841-5693
Federal Supply Class:
2815
National Item Identification Number:
008415693
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:
| FV12-3E | 88080 | COOPER CAMERON CORP COOPER BESSEMER RECIPROCATING PRODUCTS DIV |
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Techincal Specification:
| AA END CHAMFER ANGLE IN DEG | 30.0 | | AA END CHAMFER LENGTH | 0.125 INCHES NOMINAL | | AA END DIAMETER | 0.938 INCHES NOMINAL | | BB END CHAMFER ANGLE IN DEG | 30.0 | | BB END CHAMFER LENGTH | 0.125 INCHES NOMINAL | | BB END SHANK DIAMETER | 0.938 INCHES MINIMUM AND 0.939 INCHES MAXIMUM | | BORE DIAMETER | 0.4620 INCHES MINIMUM AND 0.5635 INCHES MAXIMUM | | BORE COUNTERBORE | NOT INCLUDED | | BORE COUNTERSINK | NOT INCLUDED | | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 2.250 INCHES NOMINAL | | MAJOR DIAMETER LENGTH | 0.188 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.375 INCHES NOMINAL | | OVERALL LENGTH | 5.750 INCHES NOMINAL | | MATERIAL | IRON CAST | | SHOULDER FIRST FILLET RADIUS | 0.063 INCHES NOMINAL | | SHOULDER SECOND FILLET RADIUS | 0.313 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN-SHOULDERED |
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