4320-01-278-6198 RING,WEARING Index 4820-01-278-6200 VALVE,REGULATING,TEMPERATURE

National Stock Number:
4730-01-278-6199

Federal Supply Class:
4730

National Item Identification Number:
012786199

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:
GC550AJ26512NORTHROP GRUMMAN SYSTEMS CORPORATION
GC550AJ4526512NORTHROP GRUMMAN SYSTEMS CORPORATION
VHC4-4F(MHO)78357PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST FLUID END CONNECTION
CONNECTION STYLEPLAIN ALL ENDS
OVERALL LENGTH1.650 INCHES NOMINAL
MATERIALSTEEL BODY
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.250 INCHES ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTCADMIUM BODY
THREAD SERIES DESIGNATORNPT ALL ENDS


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