4730-01-003-5140 COUPLING HALF,QUICK DISCONNECT Index 4730-01-003-5142 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-01-003-5141

Federal Supply Class:
4730

National Item Identification Number:
010035141

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:
E150-1-12-11-1A78357PARKER-HANNIFIN CORPORATION
E150-1-12-11-1A81361EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC
VHN20-20FJF78357PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH1.260 INCHES NOMINAL
OVERALL LENGTH3.416 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL BODY
NOMINAL PIPE SIZE ACCOMMODATED1.250 INCHES ALL ENDS
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTCADMIUM AND CHROMATE BODY
THREAD SERIES DESIGNATORNPSF ALL ENDS


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