Home / MS parts / NSN 2815-00-540-9517
NSN 2815-00-540-9517  ·  NIIN 005409517  ·  FSC 2815
NO DASHES 2815005409517
In Stock

PISTON,INTERNAL COMBUSTION ENGIN

Diesel Engines and Components

Technical characteristics

26 rows

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

Technical characteristics from the federal item record
MRCRequirementValue
AXFTSKIRT TYPESOLID
AXFRFINISHED SIZE DESIGNATIONSTANDARD
ACXUPINHOLE DIAMETERINCHES MINIMUM 1.7497 AND INCHES MAXIMUM 1.7505
AGYESURFACE FINISHFINISHED
AXGDRING GROOVE DIAMETERTHIRD RING INCHES MINIMUM 4.920 AND INCHES MAXIMUM 4.925
AXGDRING GROOVE DIAMETERFIRST RING INCHES MINIMUM 4.920 AND INCHES MAXIMUM 4.925
AXGDRING GROOVE DIAMETERFOURTH RING INCHES MINIMUM 4.831 AND INCHES MAXIMUM 4.846
AXPMDISTANCE BETWEEN PIN BOSSESINCHES NOMINAL 2.062
AXFZRING GROOVE QUANTITY5
AXGBRING GROOVE WIDTHFIFTH RING INCHES MINIMUM 0.3130 AND INCHES MAXIMUM 0.3140
AXGBRING GROOVE WIDTHFIRST RING INCHES MINIMUM 0.1270 AND INCHES MAXIMUM 0.1290
AXGBRING GROOVE WIDTHFOURTH RING INCHES MINIMUM 0.3130 AND INCHES MAXIMUM 0.3140
ABKWOVERALL HEIGHTINCHES NOMINAL 5.469
ABMZDIAMETERINCHES NOMINAL 5.360
AXGDRING GROOVE DIAMETERSECOND RING INCHES MINIMUM 4.920 AND INCHES MAXIMUM 4.925
AXGDRING GROOVE DIAMETERFIFTH RING INCHES MINIMUM 4.831 AND INCHES MAXIMUM 4.846
AASKHEAD STYLE
AXGBRING GROOVE WIDTHTHIRD RING INCHES MINIMUM 0.1280 AND INCHES MAXIMUM 0.1290
ACXMOIL PASSAGE TYPELOCATION NOT OTHERWISE SPECIFIED HOLE
AXPQPIN TYPE FOR WHICH DESIGNEDFLOATING
MATTMATERIALALUMINUM
RGAQRING GROOVE POSITION AND QUANTITYR 1,NUMBER 2,NUMBER 3,NUMBER 4,AND NUMBER 5
WGHTWEIGHTOUNCES 88.0
AXGBRING GROOVE WIDTHSECOND RING INCHES MINIMUM 0.1300 AND INCHES MAXIMUM 0.1310
AXGERING GROOVE POSITION BELOW PISTON PINNUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,AND NUMBER 5 ALL RINGS
AXPKDISTANCE FROM PIN HOLE CENTER TO EXTREME TOPINCHES MINIMUM 3.063 AND INCHES MAXIMUM 3.067

Cross-references

3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.

Manufacturer cross-reference part numbers and CAGE codes
Manufacturer part numberCAGE
A8718358275
A8718378047
A8718303950