4810-00-040-7486 VALVE,SOLENOID Index 1420-00-040-7517 DIAPHRAGM

National Stock Number:
4310-00-040-7490

Federal Supply Class:
4310

National Item Identification Number:
000407490

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:
214-A05779PARKER-HANNIFIN CORPORATION
90021405779PARKER-HANNIFIN CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLESTRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLEINTERLOCKING JOINT
OVERALL WIDTH0.2490 INCHES NOMINAL
MATERIALIRON OVERALL
OIL PASSAGE TYPE AND QUANTITY1 SLOT HORIZONTALLY THROUGH RING
RADIAL WALL THICKNESS0.1350 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.750 INCHES


Click here to Register for Free 30-day Trial