4720-00-768-5549 HOSE ASSEMBLY,NONMETALLIC Index 5905-00-768-5609 RESISTOR,FIXED,WIRE WOUND,NONIND

National Stock Number:
4310-00-768-5606

Federal Supply Class:
4310

National Item Identification Number:
007685606

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:
208265-332537JOY GLOBAL UNDERGROUND MINING LLC
208265-383179JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATAAIR COMPRESSOR
JOINT STYLESTEP JOINT
OVERALL WIDTH0.1540 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1780 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER5.750 INCHES
SURFACE TREATMENTPHOSPHATE OVERALL


Click here to Register for Free 30-day Trial