3040-01-175-8868 RING,PISTON Index 5330-01-175-8870 RING,WIPER

National Stock Number:
2805-01-175-8869

Federal Supply Class:
2805

National Item Identification Number:
011758869

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:
754/37881/000K2523EATON LIMITED
754/7/37881/000K2523EATON LIMITED
S.16746K1209CROSS MANUFACTURING COMPANY (1938) LIMITED


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATASERVO UNIT,AIR MOTOR
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.0610 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RADIAL WALL THICKNESS0.0450 INCHES MINIMUM AND 0.0500 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER1.750 INCHES


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