National Item Identification Number
00-139-5592
001395592
4310-00-139-5592
4310001395592
National Stock Number
Item Name
RING,PISTON
Federal Supply Class
4310
Description
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.
Commercial and Government Entity Code (Supplier Data)
64575
PARKER HANNIFIN CORPORATION
DIV HYDRAULIC ACCUMULATOR DIVISION
10711 NORTH SECOND STREET
MACHESNEY PARK
IL
61115
815-636-4100
84561
PARKER HANNIFIN CORPORATION
DIV CYLINDER DIVISION
500 SOUTH WOLF ROAD
DES PLAINES
IL
60016
847-298-2400
Reference Numbers (Part Numbers)
572190000
572190000
Required Categories
Required Description