4310-00-276-0014 RING,PISTON Index 4730-00-276-0016 STRAINER ELEMENT,SEDIMENT

National Stock Number:
4310-00-276-0015

Federal Supply Class:
4310

National Item Identification Number:
002760015

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:
3N498211083CATERPILLAR INC
4310002760015A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
M1904AA T0 M1904AZ61208TWIN DISC, INCORPORATED
M1904AA TO M1904AZ61208TWIN DISC, INCORPORATED
M1904AK61208TWIN DISC, INCORPORATED
4310002760015SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLEINTERLOCKING JOINT
OVERALL WIDTH0.0925 INCHES MINIMUM AND 0.0935 INCHES MAXIMUM
MATERIALIRON OVERALL
RADIAL WALL THICKNESS0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER3.750 INCHES
SURFACE TREATMENTTIN OVERALL


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