NSN 2815-00-397-3316

Part Details | INTERNAL COMBUSTION ENGINE PISTON

2815-00-397-3316

Alternate Parts: 2815003973316, 655216, 11683943, 11683943, 11683943, 11683943, 2815-00-397-3316, 00-397-3316, 2815003973316, 003973316

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28APR 15, 197400-397-331616509 ( PISTON, INTERNAL COMBUSTION ENGINE )
REFERENCE DRAWINGS & PICTURES

CAVITY

Cross Reference | NSN 2815-00-397-3316
Part Number Cage Code Manufacturer
2815003973316SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
65521602978L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS
1168394302978L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS
116839436R738MACTEK INDUSTRIES CORP
1168394332842MINOWITZ MANUFACTURING CO.
1168394319207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 2815-00-397-3316
Characteristic Specifications
DIAMETER5.741 INCHES MINIMUM AND 5.742 INCHES MAXIMUM
OVERALL HEIGHT6.464 INCHES MINIMUM AND 6.474 INCHES MAXIMUM
SURFACE FINISH FINISHED
FINISHED SIZE DESIGNATION STANDARD
WEIGHT127.7 OUNCES
HEAD STYLE CAVITY
SKIRT TYPE SOLID
SKIRT BOTTOM CUTAWAY FEATURE INCLUDED
CUT DEPTH0.380 INCHES NOMINAL
RING GROOVE QUANTITY4
GROOVE TAPER ANGLE7 DEGREE 25 MINUTES PORM 5 MINUTES NUMBER 1
CARBON GROOVE NOT INCLUDED
OIL GROOVE NOT INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP4.344 INCHES MINIMUM AND 4.354 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER2.1268 INCHES MINIMUM AND 2.1270 INCHES MAXIMUM
RETAINING RING GROOVE INCLUDED
PIN NOT INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING NOT INCLUDED