NSN 2805-00-737-2873

Part Details | INTERNAL COMBUSTION ENGINE PISTON

2805-00-737-2873

Alternate Parts: 801476, 801376, 1082PSTD, 801376, P449AX, 22STDPF, 7372873, 2805-00-737-2873, 00-737-2873, 2805007372873, 007372873

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-737-287316509 ( PISTON, INTERNAL COMBUSTION ENGINE )
REFERENCE DRAWINGS & PICTURES

FLAT

PISTON,INTERNAL COM | 2805-00-737-2873, 007372873
Cross Reference | NSN 2805-00-737-2873
Part Number Cage Code Manufacturer
80147634623AM GENERAL LLC
80137634623AM GENERAL LLC
1082PSTD77220DANA CORPENGINE PRODUCTS DIV
80137624617GENERAL MOTORS CORP
P449AX76255MCQUAY-NORRIS INCOEM DIV
22STDPF87978TRIPLEX CORP OF AMERICA
737287319207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 2805-00-737-2873
Characteristic Specifications
MATERIAL ALUMINUM
DIAMETER3.125 INCHES NOMINAL
OVERALL HEIGHT3.750 INCHES NOMINAL
SURFACE FINISH FINISHED
FINISHED SIZE DESIGNATION STANDARD
SURFACE TREATMENT0$DCUB000
HEAD STYLE FLAT
SKIRT TYPE SEMISPLIT
SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
RING GROOVE QUANTITY3
CARBON GROOVE INCLUDED
OIL GROOVE NOT INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP2.185 INCHES MINIMUM AND 2.189 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER0.8120 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES1.105 INCHES MINIMUM AND 1.145 INCHES MAXIMUM
RETAINING RING GROOVE NOT INCLUDED
PIN INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING NOT INCLUDED