5340-00-264-0831 CUP,COMPRESSION Index 5340-00-269-0630 SEAT,HELICAL COMPRESSION SPRING

National Stock Number:
5340-00-267-5573

Federal Supply Class:
5340

National Item Identification Number:
002675573

Description:
CUP,COMPRESSION

Detail:
A nonmetallic cup-shaped item designed to be located within a cylinder, and whose contact edge with the cylinder walls is usually feathered. This item, by means of extrusion, makes close physical contact with the cylinder walls in order to prevent the escape of internal pressure. The item may have a center hole and/or bolt holes. Excludes CUP, HYDRAULIC BRAKE CYLINDER.


Manufacturer Information:
285-4824-70668PC653711NAVAL SEA SYSTEMS COMMAND
285-4824-70668PC680064NAVAL SHIP SYSTEMS COMMAND
7651826505GROVE VALVE OPERATIONS
N427PC626505GROVE VALVE OPERATIONS


Techincal Specification:
BASE MATERIAL THICKNESS0.125 INCHES NOMINAL
CENTER HOLE DIAMETER0.250 INCHES NOMINAL
FEATHER EDGE ANGLE20.0 DEGREES NOMINAL
OVERALL LENGTH0.375 INCHES NOMINAL
RECESS INSIDE DIAMETER0.625 INCHES NOMINAL


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