1430-00-931-0891 PLATE,RETAINING Index 4310-00-931-0893 PIN,PISTON

National Stock Number:
4310-00-931-0892

Federal Supply Class:
4310

National Item Identification Number:
009310892

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:
65S3524047COOPER INDUSTRIES INC DBA COOPER TOOLS
65S356X081COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV


Techincal Specification:
MATERIALSTEEL OVERALL
CROSS-SECTIONAL SHAPE STYLEBEVELED FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLEVERTICAL JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.1875 INCHES NOMINAL
OVERALL WIDTH0.2500 INCHES NOMINAL
OIL PASSAGE TYPE AND QUANTITY10 SLOT HORIZONTALLY THROUGH RING
1 GROOVE OUTSIDE PERIPHERY
STANDARD BORE DIAMETER4.875 INCHES
FSC APPLICATION DATACOMPRESSOR


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