2030-00-830-2681 CARTRIDGE ASSEMBLY, Index 5331-00-830-2683 O-RING

National Stock Number:
2805-00-830-2682

Federal Supply Class:
2805

National Item Identification Number:
008302682

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:
C561698153HYDRO LINE MFG CO
C5616A98153HYDRO LINE MFG CO
KZ310PC1498153HYDRO LINE MFG CO


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.3090 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.2750 INCHES MINIMUM AND 0.2950 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER8.030 INCHES


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