5306-00-063-7639 BOLT,SHEAR Index 5935-00-063-7646 CONNECTOR,PLUG,ELECTRICAL

National Stock Number:
4310-00-063-7642

Federal Supply Class:
4310

National Item Identification Number:
000637642

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:
R2539875370KAYDON RING & SEAL INC
R2539875394EMERSON POWER TRANSMISSION CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
FSC APPLICATION DATADAMPER,HYDRAULIC,ACFT
OVERALL WIDTH0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONKOPPERS B-23 MFR REF ALL MATERIAL RESPONSES OVERALL
MATERIALCOPPER ALLOY OVERALL
RADIAL WALL THICKNESS0.0760 INCHES MINIMUM AND 0.0860 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER2.625 INCHES


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