4720-00-116-6817 HOSE,PREFORMED Index 5120-00-116-6825 WRENCH,OPEN END

National Stock Number:
4310-00-116-6820

Federal Supply Class:
4310

National Item Identification Number:
001166820

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:
336423R10SAT8KOMATSU AMERICA CORP.
336423R129510KOMATSU AMERICAN INTL CO
336423R192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/
M1904BB61208TWIN DISC, INCORPORATED


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLESTRAIGHT FACE SCRAPER, VENTILATED OIL CONTROL
JOINT STYLEINTERLOCKING JOINT
OVERALL WIDTH0.0930 INCHES NOMINAL
MATERIALIRON OVERALL
OIL PASSAGE TYPE AND QUANTITY6 HOLE HORIZONTALLY THROUGH RING
RADIAL WALL THICKNESS0.1190 INCHES NOMINAL
RING STYLECONCENTRIC
STANDARD BORE DIAMETER4.500 INCHES


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