NSN 4310-00-640-7235

Part Details | PISTON PIN

4310-00-640-7235 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: 38235, 4310-00-640-7235, 00-640-7235, 4310006407235, 006407235

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-640-723516414 ( PIN, PISTON )
REFERENCE DRAWINGS & PICTURES

CHAMFERED ENDS

ONE HOLE THRU PIN

INSIDE CHAMFER STRAIGHT-THRU BORE

Cross Reference | NSN 4310-00-640-7235
Part Number Cage Code Manufacturer
3823553239COMPAIR KELLOGGDIV OF ROBERTSHAW CONTROLS CO
Technical Data | NSN 4310-00-640-7235
Characteristic Specifications
METALLIC HARDNESS RATING89.1 MINIMUM ROCKWELL SUPERFICIAL 15-N AND 91.1 MAXIMUM ROCKWELL SUPERFICIAL 15-N
MATERIAL STEEL
CASEHARDENING INDICATOR CASEHARDENED
BODY STYLEC CHAMFERED ENDS
OUTSIDE DIAMETER0.62530 INCHES MINIMUM AND 0.62550 INCHES MAXIMUM
BODY LENGTH1.5625 INCHES NOMINAL
END CHAMFER ANGLE IN DEG45.0
BORE STYLE INSIDE CHAMFER STRAIGHT-THRU BORE
BORE DIAMETER0.3125 INCHES NOMINAL
COUNTERSINK ANGLE IN DEG45.0
HOLE ARRANGEMENT STYLE ONE HOLE THRU PIN
HOLE DIAMETER0.1870 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.203 INCHES NOMINAL
FSC APPLICATION DATAAIR COMPRESSOR