NSN 2805-00-594-5859

Part Details | INTERNAL COMBUSTION ENGINE PISTON

2805-00-594-5859

Alternate Parts: 7402965, 7402960, 2805-00-594-5859, 00-594-5859, 2805005945859, 005945859

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28SEP 27, 197700-594-585916509 ( PISTON, INTERNAL COMBUSTION ENGINE )
REFERENCE DRAWINGS & PICTURES

FLAT

PISTON,INTERNAL COM | 2805-00-594-5859, 005945859

GROOVE CONVEX SLOT

PISTON,INTERNAL COM | 2805-00-594-5859, 005945859
Cross Reference | NSN 2805-00-594-5859
Part Number Cage Code Manufacturer
740296519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
740296019207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 2805-00-594-5859
Characteristic Specifications
MATERIAL ALUMINUM
DIAMETER3.624 INCHES MINIMUM AND 3.625 INCHES MAXIMUM
OVERALL HEIGHT3.313 INCHES NOMINAL
SURFACE FINISH FINISHED
FINISHED SIZE DESIGNATION STANDARD
SURFACE TREATMENT ANODIZE
WEIGHT20.5 OUNCES
HEAD STYLE FLAT
SKIRT TYPE SOLID
SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
CUT DEPTH0.503 INCHES NOMINAL
SKIRT SLOT STYLE GROOVE CONVEX SLOT
RING GROOVE QUANTITY3
GROOVE TAPER ANGLEGROOVES NOT TAPERED
OIL PASSAGE TYPE SLOT
CARBON GROOVE INCLUDED
OIL GROOVE NOT INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP2.062 INCHES MINIMUM AND 2.065 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER0.9996 INCHES MINIMUM AND 0.9999 INCHES MAXIMUM
DISTANCE BETWEEN PIN BOSSES1.500 INCHES NOMINAL
RETAINING RING GROOVE INCLUDED
PIN NOT INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING INCLUDED