4730-01-197-4840 COUPLING HALF,QUICK DISCONNECT Index 4820-01-197-4842 VALVE,REGULATING,TEMPERATURE

National Stock Number:
4730-01-197-4841

Federal Supply Class:
4730

National Item Identification Number:
011974841

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:
7M63976301THE BOEING COMPANY
7M639S676301THE BOEING COMPANY
AE81574G00624EATON AEROQUIP LLC


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEINVERTED FLARE ALL ENDS
LEG LENGTH1.360 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS
NOMINAL THREAD SIZE0.562 INCHES ALL ENDS
QUICK DISCONNECT METHODQUICK LEAD THREAD ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.375 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
THREAD CLASS2A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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