2815-00-097-2522 CYLINDER SLEEVE Index 2815-00-097-2525 RING,PISTON

National Stock Number:
2815-00-097-2524

Federal Supply Class:
2815

National Item Identification Number:
000972524

Description:
RING,PISTON

Detail:
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.


Manufacturer Information:
185129B28265HERCULES ENGINE CO INC
186115B1ML14BRINKLEY TECHNOLOGY GROUP LLC
186115B28265HERCULES ENGINE CO INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLESTRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.2187 INCHES NOMINAL
MATERIALSTEEL OVERALL
OIL PASSAGE TYPE AND QUANTITY1 SLOT HORIZONTALLY THROUGH RING
RADIAL WALL THICKNESS0.2000 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER5.500 INCHES


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