4730-01-555-5157 CONNECTOR,TUBING,STRAIGHT Index 4730-01-556-5487 COUPLING,HOSE

National Stock Number:
4730-01-555-9491

Federal Supply Class:
4730

National Item Identification Number:
015559491

Description:
COUPLING HALF,QUICK DISCONNECT

Detail:
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.


Manufacturer Information:
S71-3N8-8EF78357PARKER-HANNIFIN CORPORATION


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORMALE COUPLING HALF
CONNECTION STYLEFLARE FIRST FLUID END CONNECTION
PUSH (EXTERNAL) FIRST QUICK DISCONNECT END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST FLUID END CONNECTION
INTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
SURFACE TREATMENTDICHROMATE OVERALL
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE10000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP120.0 DEG CELSIUS SINGLE RESPONSE
SEAT ANGLE37.0 DEGREES
QUICK DISCONNECT METHODPUSH-PULL FIRST QUICK DISCONNECT END
QUICK DISCONNECT NOMINAL SIZE0.500 INCHES FIRST QUICK DISCONNECT END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST FLUID END CONNECTION
EXTERIOR COLORYELLOW
SPECIAL FEATURESSTEEL PLATED WITH YELLOW ZINC DICHROMATE
PART NAME ASSIGNED BY CONTROLLING AGENCYQUICK DISCONNECT NIPPLE


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