2815-00-277-2919 RING,PISTON Index 2805-00-277-2922 RING,PISTON

National Stock Number:
2805-00-277-2920

Federal Supply Class:
2805

National Item Identification Number:
002772920

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:
M600A37514351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLETAPERED FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1600 INCHES MINIMUM AND 0.1700 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER4.000 INCHES
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL


Click here to Register for Free 30-day Trial