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Home / MS parts / NSN 2815-00-777-6687
NSN 2815-00-777-6687  ·  NIIN 007776687  ·  FSC 2815
NO DASHES 2815007776687
In Stock

PISTON,INTERNAL COMBUSTION ENGIN

Diesel Engines and Components

Technical characteristics

28 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

MRCRequirementValue
AXGDRING GROOVE DIAMETERFIRST RING INCHES NOMINAL 3.896
AXGDRING GROOVE DIAMETERFOURTH RING INCHES NOMINAL 3.863
AXGDRING GROOVE DIAMETERSECOND RING INCHES NOMINAL 3.896
AXGDRING GROOVE DIAMETERTHIRD RING INCHES NOMINAL 3.896
AXGERING GROOVE POSITION BELOW PISTON PINNUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,AND NUMBER 5 ALL RINGS
AXGDRING GROOVE DIAMETERFIFTH RING INCHES NOMINAL 3.863
AXGCGROOVE TAPER ANGLE7 DEGREE 30 MINUTES
AXGBRING GROOVE WIDTHSECOND RING INCHES MINIMUM 0.0650 AND INCHES MAXIMUM 0.1240
AXGBRING GROOVE WIDTHTHIRD RING INCHES MINIMUM 0.0650 AND INCHES MAXIMUM 0.1240
AASKHEAD STYLE
ABFFFURNISHED ITEMSPIN AND RING AND RETAINING RING GROOVE AND CARBON GROOVE
ABKWOVERALL HEIGHTINCHES NOMINAL 4.685
ABMZDIAMETERINCHES NOMINAL 4.313
AXGBRING GROOVE WIDTHFIRST RING INCHES MINIMUM 0.0650 AND INCHES MAXIMUM 0.1240
AXGBRING GROOVE WIDTHFOURTH RING INCHES NOMINAL 0.2500
AXFRFINISHED SIZE DESIGNATIONSTANDARD
AXFTSKIRT TYPESOLID
AXFZRING GROOVE QUANTITY5
RGAQRING GROOVE POSITION AND QUANTITYR 1,NUMBER 2,NUMBER 3,NUMBER 4,AND NUMBER 5
WGHTWEIGHTOUNCES 52.0
AGYESURFACE FINISHFINISHED
AXGBRING GROOVE WIDTHFIFTH RING INCHES NOMINAL 0.1860
AXPKDISTANCE FROM PIN HOLE CENTER TO EXTREME TOPINCHES NOMINAL 2.625
AXPMDISTANCE BETWEEN PIN BOSSESINCHES NOMINAL 1.810
AXPQPIN TYPE FOR WHICH DESIGNEDFLOATING
MATTMATERIALALUMINUM ALLOY
ACXMOIL PASSAGE TYPELOCATION NOT OTHERWISE SPECIFIED HOLE
ACXUPINHOLE DIAMETERINCHES NOMINAL 1.4375