4720-01-330-2463 TUBING,NONMETALLIC Index 4140-01-330-2465 FAN,CENTRIFUGAL

National Stock Number:
4310-01-330-2464

Federal Supply Class:
4310

National Item Identification Number:
013302464

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:
3173791-459364HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CROSS-SECTIONAL SHAPE STYLECONVEX FACE
JOINT STYLEVERTICAL JOINT
OVERALL WIDTH0.0610 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
RADIAL WALL THICKNESS0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM
RING STYLECONCENTRIC
STANDARD BORE DIAMETER2.425 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-26074 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTNICKEL OVERALL


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