3895-00-554-9251 JOINT CLEANING-REFACING MACHINE, Index 2805-00-554-9255 PISTON,INTERNAL COMBUSTION ENGIN

National Stock Number:
2805-00-554-9254

Federal Supply Class:
2805

National Item Identification Number:
005549254

Description:
PISTON,INTERNAL COMBUSTION ENGIN


Manufacturer Information:
DB-21466289WISCONSIN MOTORS LLC
DB214SP66289WISCONSIN MOTORS LLC


Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP1.623 INCHES MINIMUM AND 1.627 INCHES MAXIMUM
CARBON GROOVENOT INCLUDED
DIAMETER3.000 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES1.375 INCHES NOMINAL
FINISHED SIZE DESIGNATIONSTANDARD
FSC APPLICATION DATAGASOLINE ENGINE,NONAIRCRAFT
HEAD STYLEFLAT
OVERALL HEIGHT2.997 INCHES MINIMUM AND 3.003 INCHES MAXIMUM
MATERIALALUMINUM
OIL PASSAGE TYPEHOLE
OIL GROOVENOT INCLUDED
PIN HOLE BUSHINGNOT INCLUDED
PININCLUDED
PIN TYPE FOR WHICH DESIGNEDFLOATING
PINHOLE DIAMETER0.8593 INCHES MINIMUM AND 0.8596 INCHES MAXIMUM
RETAINING RING GROOVEINCLUDED
RING GROOVE DIAMETER2.631 INCHES MINIMUM 3RD RING
RING GROOVE DIAMETER2.631 INCHES MINIMUM 5TH RING
RING GROOVE DIAMETER2.641 INCHES MAXIMUM 4TH RING
RING GROOVE DIAMETER2.641 INCHES MAXIMUM 6TH RING
RING GROOVE DIAMETER2.652 INCHES MINIMUM 1ST RING
RING GROOVE DIAMETER2.662 INCHES MAXIMUM 2ND RING
RING GROOVE QUANTITY4
RING GROOVE WIDTH0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM 2ND RING
RING GROOVE WIDTH0.0960 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM 1ST RING
RINGNOT INCLUDED
RING GROOVE WIDTH0.1880 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM 3RD RING
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SKIRT SLOT STYLEBASE TO GROOVE SLOT
SKIRT TYPEFULL SPLIT
WEIGHT9.8 OUNCES
SURFACE FINISHFINISHED
SURFACE TREATMENTTIN


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