NSN 4310-00-278-9711

Part Details | PISTON PIN

4310-00-278-9711 A cylindrically-shaped metal item, usually tubular, designed to form a pivoting connection between the piston and connecting rod of an internal combustion engine, compressor and like items. May include oil sealing or pin retaining plugs. Excludes BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; and PIN, HOLLOW.

Alternate Parts: 13578N, 13578N, 4310-00-278-9711, 00-278-9711, 4310002789711, 002789711

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196100-278-971116414 ( PIN, PISTON )
REFERENCE DRAWINGS & PICTURES

CHAMFERED ENDS

STRAIGHT-THRU BORE

Cross Reference | NSN 4310-00-278-9711
Part Number Cage Code Manufacturer
13578N0AT62DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV
13578N93236DRESSER-RAND COWORTHINGTON COMPRESSOR OPN
Technical Data | NSN 4310-00-278-9711
Characteristic Specifications
METALLIC HARDNESS RATING60.0 NOMINAL ROCKWELL C
MATERIAL STEEL COMP 1022
MATERIAL DOCUMENT AND CLASSIFICATIONAFED STD 66$JGAAISI 1022$JGASAE 1022 2ND MATERIAL RESPONSE
CASEHARDENING INDICATOR CASEHARDENED
BODY STYLEA CHAMFERED ENDS
OUTSIDE DIAMETER1.37430 INCHES MINIMUM AND 1.37450 INCHES MAXIMUM
BODY LENGTH5.1250 INCHES NOMINAL
END CHAMFER ANGLE IN DEG45.0
BORE STYLE STRAIGHT-THRU BORE
BORE DIAMETER0.6250 INCHES NOMINAL
FSC APPLICATION DATAAIR COMPRESSOR