NSN 2805-00-353-8978

Part Details | VALVE STEM GUIDE


2805-00-353-8978 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: G229, 10EI206, 2805-00-353-8978, 00-353-8978, 2805003538978, 003538978

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-353-897832562 ( GUIDE, VALVE STEM )
REFERENCE DRAWINGS & PICTURES

STEPPED-TAPERED SHANK END


Cross Reference | NSN 2805-00-353-8978
Part Number Cage Code Manufacturer
G22959875EATON INDUSTRIAL CORPORATIONDBA ARGO-TECH
10EI20602978L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS

Technical Data | NSN 2805-00-353-8978
Characteristic Specifications
STYLE DESIGNATOR STEPPED-TAPERED SHANK END
OVERALL LENGTH3.365 INCHES NOMINAL
OUTSIDE DIAMETER0.627 INCHES NOMINAL
TAPER LENGTH0.630 INCHES NOMINAL
TAPER MINOR DIAMETER0.519 INCHES NOMINAL
AA END DIAMETER0.564 INCHES NOMINAL
AA END CHAMFER LENGTH0.062 INCHES NOMINAL
AA END CHAMFER ANGLE IN DEG45.0
SHOULDER SECOND FILLET RADIUS0.047 INCHES NOMINAL
LENGTH FROM AA END TO LARGEST DIAMETER FACE0.858 INCHES NOMINAL
BORE DIAMETER0.3370 INCHES NOMINAL
BORE COUNTERSINK NOT INCLUDED
MATERIAL STEEL
BORE COUNTERBORE INCLUDED
COUNTERBORE LOCATION BB END
COUNTERBORE DIAMETER0.350 INCHES NOMINAL
COUNTERBORE DEPTH0.346 INCHES NOMINAL