4730-00-043-0751 COUPLING HALF,QUICK DISCONNECT Index 4730-00-043-0754 FLANGE ASSEMBLY,COUPLING

National Stock Number:
4730-00-043-0753

Federal Supply Class:
4730

National Item Identification Number:
000430753

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:
164-900-07915090RAYTHEON COMPANY
1820610-00153711NAVAL SEA SYSTEMS COMMAND
5247K1839428MCMASTER-CARR SUPPLY CO
H1S/S14127FOSTER MANUFACTURING CO, INC.
LL1H1173992TUTHILL CORP HANSEN COUPLING DIV
SH1-6278JK3PARKER-HANNIFIN CORPORATION
SH1-6297111PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
FEATURES PROVIDEDSAFETY LOCKING FEATURE AND SELF-SEALING
LEG LENGTH0.266 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
MATERIALSTEEL BODY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS
OVERALL LENGTH1.906 INCHES NOMINAL
QUICK DISCONNECT METHODSPRING PUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.422 INCHES ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTPASSIVATE BODY
THREAD SERIES DESIGNATORNPT ALL ENDS


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