4730-00-119-3719 COUPLING HALF,QUICK DISCONNECT Index 4720-00-119-3722 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-00-119-3720

Federal Supply Class:
4730

National Item Identification Number:
001193720

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:
PHN-2M78357PARKER-HANNIFIN CORPORATION
PHN4-2M78357PARKER-HANNIFIN CORPORATION
TR33175RQL2DRS ENVIRONMENTAL SYSTEMS INC
TR331790598ENGINEERED AIR SYSTEMS INC. DBA DRS SUSTAINMENT SYSTEMS


Techincal Specification:
CONNECTION STYLEPLAIN ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
LEG LENGTH0.500 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
OVERALL LENGTH1.219 INCHES MINIMUM AND 1.344 INCHES MAXIMUM
MATERIALSTEEL BODY
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.438 INCHES ALL ENDS
SPECIAL FEATURESUSPPORTS GRUMMAN A-10 AIRCRAFT
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTCADMIUM AND CHROMATE BODY
THREAD SERIES DESIGNATORNPT ALL ENDS


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