2815-00-273-0571 RING,PISTON Index 2815-00-273-0575 RING,PISTON

National Stock Number:
2815-00-273-0572

Federal Supply Class:
2815

National Item Identification Number:
002730572

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:
6B217411083CATERPILLAR INC
IPD6B217455883INDUSTRIAL PARTS DEPOT INC


Techincal Specification:
RING STYLECONCENTRIC
STANDARD BORE DIAMETER5.750 INCHES
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
MATERIALIRON OVERALL
III FSC APPLICATION DATAPISTON GROUP,DIESEL ENGINE
PROPRIETARY CHARACTERISTICSPACS
OVERALL WIDTH0.1545 INCHES MINIMUM AND 0.1555 INCHES MAXIMUM
RADIAL WALL THICKNESS0.2200 INCHES MINIMUM AND 0.2300 INCHES MAXIMUM


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