2815-00-192-8764 RING,PISTON Index 2815-00-192-8766 CONNECTING ROD,PISTON

National Stock Number:
2815-00-192-8765

Federal Supply Class:
2815

National Item Identification Number:
001928765

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:
291-50210K0160LISTER PETTER LTD


Techincal Specification:
MATERIALIRON OVERALL
CROSS-SECTIONAL SHAPE STYLESTRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLEVERTICAL JOINT
RING STYLECONCENTRIC
RADIAL WALL THICKNESS0.1540 INCHES MINIMUM AND
0.1610 INCHES MAXIMUM
OVERALL WIDTH0.1865 INCHES MINIMUM AND
0.1875 INCHES MAXIMUM
OIL PASSAGE TYPE AND QUANTITY10 SLOT HORIZONTALLY THROUGH RING
1 GROOVE OUTSIDE PERIPHERY
STANDARD BORE DIAMETER4.000 INCHES
FSC APPLICATION DATADIESEL ENGINE


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