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National Stock Number:
2805-00-999-8996
Federal Supply Class:
2805
National Item Identification Number:
009998996
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:
| 278300R1 | 0SAT8 | KOMATSU AMERICA CORP. | | 278300R1 | 29510 | KOMATSU AMERICAN INTL CO | | 278300R1 | 31007 | NAVISTAR INTL CORP | | 278300R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | 278370R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| AA END CHAMFER LENGTH | 0.030 INCHES NOMINAL | | AA END CHAMFER ANGLE IN DEG | 30.0 | | BB END CHAMFER ANGLE IN DEG | 15.0 | | BB END CHAMFER LENGTH | 0.060 INCHES NOMINAL | | BB END SHANK DIAMETER | 0.626 INCHES NOMINAL | | BORE COUNTERSINK | NOT INCLUDED | | BORE COUNTERBORE | NOT INCLUDED | | BORE DIAMETER | 0.3740 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM | | MAJOR DIAMETER LENGTH | 2.040 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.603 INCHES MINIMUM AND 0.608 INCHES MAXIMUM | | OVERALL LENGTH | 2.850 INCHES NOMINAL | | MATERIAL | IRON | | SHOULDER FIRST FILLET RADIUS | 0.200 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN, SHOULDERED |
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