4730-00-033-4548 COUPLING HALF,QUICK DISCONNECT Index 5315-00-033-4553 PIN,HOLLOW

National Stock Number:
4730-00-033-4550

Federal Supply Class:
4730

National Item Identification Number:
000334550

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:
3055S11-12D00624EATON AEROQUIP LLC


Techincal Specification:
DISTANCE FROM MOUNTING FLANGE TO FLUID END2.750 INCHES NOMINAL
BASIC SHAPE STYLEROUND FIRST QUICK DISCONNECT END
BOLT CIRCLE NOMINAL DIAMETER2.130 INCHES
BOLT HOLE NOMINAL DIAMETER0.188 INCHES
BOLT HOLE QUANTITY6
CONNECTION STYLEFLARELESS ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION TYPEEXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
FURNISHED ITEMSCAP AND CHAIN AND LOCK SPRING
FEATURES PROVIDEDSAFETY LOCKING FEATURE AND SELF-SEALING
LEG LENGTH1.281 INCHES NOMINAL
OVERALL LENGTH3.875 INCHES NOMINAL
MATERIALALUMINUM AND ALUMINUM ALLOY BODY
MOUNTING FLANGE LOCATIONFIRST LEG
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER2.500 INCHES
NOMINAL THICKNESS0.046 INCHES
NOMINAL THREAD SIZE1.062 INCHES ALL ENDS
QUICK DISCONNECT METHODQUICK LEAD THREAD ALL ENDS
QUICK DISCONNECT NOMINAL SIZE1.625 INCHES ALL ENDS
SEAT ANGLE12.0 DEGREES
SPECIAL FEATURESW/BULKHEAD THREADS ON FLUID END CONNECTION;FURNISHED W/STEEL CHAIN AND ALUMINUM CAP
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH12 FIRST QUICK DISCONNECT END
THREAD SERIES DESIGNATORUN ALL ENDS


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