5355-00-957-7047 KNOB Index 4730-00-957-7049 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-00-957-7048

Federal Supply Class:
4730

National Item Identification Number:
009577048

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:
1039-0008-586831SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC
K37D0002-176301THE BOEING COMPANY


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH0.550 INCHES NOMINAL
MATERIALALUMINUM ALLOY BODY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES ALL ENDS
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
OVERALL LENGTH2.590 INCHES NOMINAL
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SEAT ANGLE37.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS


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