4730-01-344-3968 COUPLING HALF,QUICK DISCONNECT Index 4820-01-344-3970 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-01-344-3969

Federal Supply Class:
4730

National Item Identification Number:
013443969

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:
7D0217S0488277THE BOEING COMPANY
7D0217S04A88277THE BOEING COMPANY
AE8606600624EATON AEROQUIP LLC
AE860660400624EATON AEROQUIP LLC
AE86066E00624EATON AEROQUIP LLC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARELESS ALL ENDS
EXTERIOR COLORORANGE
LEG LENGTH0.460 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING BODY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
OVERALL LENGTH1.590 INCHES NOMINAL
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.438 INCHES ALL ENDS
SEAT ANGLE12.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTPASSIVATE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS


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