NSN 2815-00-618-0935

Part Details | PISTON RING

2815-00-618-0935 A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.

Alternate Parts: 24210282, 2421028-2, 2421028, 24210282, 2421028-2, B5157, 2815-00-618-0935, 00-618-0935, 2815006180935, 006180935

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
28JAN 01, 196300-618-093511459 ( RING, PISTON )
REFERENCE DRAWINGS & PICTURES

PLAIN RECTANGULAR, STRAIGHT FACE

CONCENTRIC

VERTICAL JOINT

Cross Reference | NSN 2815-00-618-0935
Part Number Cage Code Manufacturer
2421028-250024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
242102850024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
2421028-27PZX0FAIRBANKS MORSE, LLC
B515775370KAYDON RING & SEAL, INC.DBA KAYDON
Technical Data | NSN 2815-00-618-0935
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE VERTICAL JOINT
RING STYLE CONCENTRIC
RADIAL WALL THICKNESS0.2980 INCHES MINIMUM AND 0.3080 INCHES MAXIMUM
OVERALL WIDTH0.1835 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM
STANDARD BORE DIAMETER9.000 INCHES