2815-00-528-5703 PISTON,INTERNAL COMBUSTION ENGIN Index 2815-00-528-5707 PISTON,INTERNAL COMBUSTION ENGIN

National Stock Number:
2815-00-528-5704

Federal Supply Class:
2815

National Item Identification Number:
005285704

Description:
PISTON,INTERNAL COMBUSTION ENGIN


Manufacturer Information:
13NF4A5PC182796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
23NF6A5PC182796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
AVP10561-2052ALT4PC153711NAVAL SEA SYSTEMS COMMAND
AVP10561-2052ALT4PC180064NAVAL SHIP SYSTEMS COMMAND
AVP10S61-2052ALT4PC153711NAVAL SEA SYSTEMS COMMAND
AVP10S61-2052ALT4PC180064NAVAL SHIP SYSTEMS COMMAND
NFA5L7PZX0FAIRBANKS MORSE, LLC
NFA5L82796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE


Techincal Specification:
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP3.060 INCHES MINIMUM AND 3.064 INCHES MAXIMUM
CARBON GROOVEINCLUDED
DIAMETER4.250 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES1.844 INCHES MINIMUM AND 1.906 INCHES MAXIMUM
FINISHED SIZE DESIGNATIONSTANDARD
HEAD STYLEFLAT
OVERALL HEIGHT5.312 INCHES NOMINAL
MATERIALIRON CAST
OIL GROOVENOT INCLUDED
OIL PASSAGE TYPEHOLE
PIN HOLE BUSHINGNOT INCLUDED
PIN TYPE FOR WHICH DESIGNEDLOCKING
PINHOLE DIAMETER1.7474 INCHES MINIMUM AND 1.7514 INCHES MAXIMUM
PININCLUDED
RETAINING RING GROOVEINCLUDED
RING GROOVE DIAMETER3.865 INCHES MINIMUM 1ST RING
RING GROOVE DIAMETER3.865 INCHES MINIMUM 3RD RING
RING GROOVE DIAMETER3.865 INCHES MINIMUM 5TH RING
RING GROOVE DIAMETER3.873 INCHES MAXIMUM 2ND RING
RING GROOVE DIAMETER3.873 INCHES MAXIMUM 4TH RING
RING GROOVE DIAMETER3.873 INCHES MAXIMUM 6TH RING
RING GROOVE POSITION BELOW PISTON PINNUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,NUMBER 5,AND NUMBER @6 ALL RINGS
RING GROOVE QUANTITY6
RING GROOVE WIDTH0.1260 INCHES MINIMUM 1ST RING
RING GROOVE WIDTH0.1270 INCHES MAXIMUM 2ND RING
RINGINCLUDED
SKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
SKIRT TYPESOLID
WEIGHT140.0 OUNCES
SURFACE FINISHFINISHED


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