3805-01-081-5314 DITCHING MACHINE Index 5340-01-081-5316 STRAP,RETAINING

National Stock Number:
4820-01-081-5315

Federal Supply Class:
4820

National Item Identification Number:
010815315

Description:
DISK,VALVE

Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.


Manufacturer Information:
5000-S4824-138562353711NAVAL SEA SYSTEMS COMMAND
803-1385623-05180064NAVAL SHIP SYSTEMS COMMAND
810-1385623-051-4453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
INSIDE DIAMETER1.875 INCHES NOMINAL
LOWER SURFACE WIDTH1.678 INCHES NOMINAL
OUTSIDE DIAMETER5.514 INCHES NOMINAL
OVERALL HEIGHT0.500 INCHES NOMINAL
MATERIALRUBBER FLUOROCARBON CLASS FPM
MEDIA FOR WHICH DESIGNEDWATER, SALT
SHOULDER HEIGHT0.188 INCHES NOMINAL
SPECIAL FEATURES6 HOLES ON 3 IN. BOLT CIRCLE
PRESSURE RATING250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL
STYLE DESIGNATORPLAIN


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