NSN 2805-00-274-3460

Part Details | INTERNAL COMBUSTION ENGINE PISTON

2805-00-274-3460

Alternate Parts: 525122, TC510STDPF, 7410352, 525122, 2805-00-274-3460, 00-274-3460, 2805002743460, 002743460

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-274-346016509 ( PISTON, INTERNAL COMBUSTION ENGINE )
REFERENCE DRAWINGS & PICTURES

HUMP

Cross Reference | NSN 2805-00-274-3460
Part Number Cage Code Manufacturer
52512202978L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS
TC510STDPF87978TRIPLEX CORP OF AMERICA
741035219207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
52512291117UNITED ENGINE AND MACHINE CO
Technical Data | NSN 2805-00-274-3460
Characteristic Specifications
MATERIAL ALUMINUM
DIAMETER5.750 INCHES NOMINAL
OVERALL HEIGHT4.885 INCHES MINIMUM AND 4.895 INCHES MAXIMUM
SURFACE FINISH FINISHED
FINISHED SIZE DESIGNATION STANDARD
HEAD STYLE1 HUMP
SKIRT TYPE SOLID
SKIRT BOTTOM CUTAWAY FEATURE INCLUDED
CUT DEPTH0.155 INCHES NOMINAL
RING GROOVE QUANTITY4
OIL PASSAGE TYPE SLOT
CARBON GROOVE NOT INCLUDED
OIL GROOVE NOT INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP3.263 INCHES MINIMUM AND 3.268 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER1.3755 INCHES MINIMUM AND 1.3757 INCHES MAXIMUM
DISTANCE BETWEEN PIN BOSSES2.000 INCHES MINIMUM
RETAINING RING GROOVE NOT INCLUDED
PIN INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING NOT INCLUDED
SPECIAL FEATURESFURNISHED W/2 PISTON PIN PLUGS