NSN 2815-00-391-6541

Part Details | PISTON PIN

2815-00-391-6541 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: FS42A, FS4-2A, 8FSN4, 2815-00-391-6541, 00-391-6541, 2815003916541, 003916541

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196100-391-654116414 ( PIN, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN ENDS

TWO HOLES THRU ONE SIDE OF BORE

SOLID CENTER

Cross Reference | NSN 2815-00-391-6541
Part Number Cage Code Manufacturer
FS4-2A88080COOPER CAMERON CORPCOOPER BESSEMER
8FSN414541GE OIL & GAS COMPRESSION SYSTEMS,LLC
Technical Data | NSN 2815-00-391-6541
Characteristic Specifications
MATERIAL STEEL
CASEHARDENING INDICATOR NOT CASEHARDENED
BODY STYLE PLAIN ENDS
OUTSIDE DIAMETER3.25000 INCHES NOMINAL
BODY LENGTH7.0000 INCHES NOMINAL
BORE STYLE SOLID CENTER
BORE DIAMETER2.4380 INCHES NOMINAL
BORE DEPTH1.500 INCHES NOMINAL
HOLE ARRANGEMENT STYLE TWO HOLES THRU ONE SIDE OF BORE
HOLE DEPTH2.6250 INCHES NOMINAL
FIRST HOLE DIAMETER0.938 INCHES NOMINAL
SECOND HOLE DIAMETER0.938 INCHES NOMINAL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN2.188 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN HOLES2.1880 INCHES NOMINAL
SPECIAL FEATURES1 HOLE 3/8 IN. DIA COMPLETELY THRU,COUNTER BORE5/8 IN. DIA 5/8 IN. DEEP;PIN CENTERED BETWEEN HOLE FROM PAC ABRB;BOTH ENDS CHAMFERED @3/16 IN. BY 30 DEGEES;HOLES IN PAC ABRB ARE THREADED 15/16 IN.-16