NSN 2805-00-999-8996

Part Details | VALVE STEM GUIDE

2805-00-999-8996 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.

Alternate Parts: 278300R1, 278300R1, 278300R1, 278370R1, 278300R1, 2805-00-999-8996, 00-999-8996, 2805009998996, 009998996

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28APR 01, 196600-999-899632562 ( GUIDE, VALVE STEM )
REFERENCE DRAWINGS & PICTURES

PLAIN, SHOULDERED

Cross Reference | NSN 2805-00-999-8996
Part Number Cage Code Manufacturer
278300R10SAT8KOMATSU AMERICA CORP.
278300R129510KOMATSU AMERICAN INTL CO
278300R131007NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR
278370R192679NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION
278300R192679NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION
Technical Data | NSN 2805-00-999-8996
Characteristic Specifications
STYLE DESIGNATOR PLAIN, SHOULDERED
OVERALL LENGTH2.850 INCHES NOMINAL
OUTSIDE DIAMETER0.603 INCHES MINIMUM AND 0.608 INCHES MAXIMUM
MAJOR DIAMETER LENGTH2.040 INCHES NOMINAL
BB END SHANK DIAMETER0.626 INCHES NOMINAL
BB END CHAMFER LENGTH0.060 INCHES NOMINAL
BB END CHAMFER ANGLE IN DEG15.0
AA END CHAMFER LENGTH0.030 INCHES NOMINAL
AA END CHAMFER ANGLE IN DEG30.0
SHOULDER FIRST FILLET RADIUS0.200 INCHES NOMINAL
BORE DIAMETER0.3740 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM
BORE COUNTERSINK NOT INCLUDED
MATERIAL IRON
BORE COUNTERBORE NOT INCLUDED