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National Stock Number:
2815-00-361-2760
Federal Supply Class:
2815
National Item Identification Number:
003612760
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:
| 80087A | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | | 80087A | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
| BB END CHAMFER ANGLE IN DEG | 60.0 | | BB END CHAMFER LENGTH | 0.203 INCHES NOMINAL | | BB END SHANK DIAMETER | 0.656 INCHES NOMINAL | | BORE DIAMETER | 0.4345 INCHES MINIMUM AND 0.4355 INCHES MAXIMUM | | BORE COUNTERBORE | NOT INCLUDED | | BORE COUNTERSINK | INCLUDED | | COUNTERSINK ANGLE IN DEG | 60.0 | | COUNTERSINK LENGTH | 0.031 INCHES NOMINAL | | COUNTERSINK LOCATION | AA END | | FLATS LENGTH | 0.469 INCHES NOMINAL | | FSC APPLICATION DATA | ENGINE,DIESEL,NONAIRCRAFT | | MAJOR DIAMETER LENGTH | 2.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.688 INCHES MINIMUM AND 0.689 INCHES MAXIMUM | | OVERALL LENGTH | 2.969 INCHES NOMINAL | | MATERIAL | IRON CAST | | SPECIAL FEATURES | FLAT ON BB END IS OPTIONAL WITH PURVEYOR | | WIDTH ACROSS FLATS | 0.594 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDERED W/FLATS SHANK END |
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