4310-01-076-9041 RING,PISTON Index 4810-01-076-9043 SEAT,VALVE

National Stock Number:
4310-01-076-9042

Federal Supply Class:
4310

National Item Identification Number:
010769042

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:
857374-759364HONEYWELL INTERNATIONAL INC.
857374-799193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLEINSIDE BEVEL, UPPER, STRAIGHT FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.0800 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RADIAL WALL THICKNESS0.0550 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER1.434 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONEMS 52410,TYP 1,CL B MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OVERALL


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