2805-00-528-6336 RING,PISTON Index 2825-00-528-6339 RING,PISTON

National Stock Number:
2815-00-528-6338

Federal Supply Class:
2815

National Item Identification Number:
005286338

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:
G181A30114351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLETAPERED FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1240 INCHES NOMINAL
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1710 INCHES MINIMUM AND 0.1810 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.625 INCHES
SURFACE TREATMENTCHROMIUM OVERALL


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