4310-00-922-5214 RING,PISTON Index 5360-00-922-5216 SPRING,HELICAL,COMPRESSION

National Stock Number:
4310-00-922-5215

Federal Supply Class:
4310

National Item Identification Number:
009225215

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:
65S3724047COOPER INDUSTRIES INC DBA COOPER TOOLS
65S376X081COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEBEVELED FACE, SCRAPER
FSC APPLICATION DATACOMPRESSOR
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.2500 INCHES NOMINAL
MATERIALSTEEL OVERALL
OIL PASSAGE TYPE AND QUANTITY10 SLOT HORIZONTALLY THROUGH RING
RADIAL WALL THICKNESS0.1875 INCHES NOMINAL
RING STYLECONCENTRIC
SPECIAL FEATURESW/EXPANDER RING
STANDARD BORE DIAMETER5.862 INCHES


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