4820-01-426-0344 VALVE,REGULATING,FLUID PRESSURE Index 4730-01-426-0346 COUPLING HALF,QUICK DISCONNECT

National Stock Number:
4730-01-426-0345

Federal Supply Class:
4730

National Item Identification Number:
014260345

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:
206M125MD479326TRANSDIGM INC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED W/GASKET SEAL (BOSS) ALL ENDS
LEG LENGTH0.575 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALALUMINUM ALLOY BODY
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
OVERALL LENGTH1.793 INCHES NOMINAL
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SEAT ANGLE37.0 DEGREES
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE II,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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