4310-00-142-0838 RING,PISTON Index 2040-00-142-0852 HOOK,MOORING

National Stock Number:
4310-00-142-0840

Federal Supply Class:
4310

National Item Identification Number:
001420840

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:
2D34C13287AMCA INTL CORP AMCLYDE ENGINEERED PRODUCTS DIV


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAWINCH
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.3120 INCHES NOMINAL
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.0940 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.750 INCHES


Click here to Register for Free 30-day Trial