4730-00-650-9250 COUPLING HALF,QUICK DISCONNECT Index 4820-00-650-9257 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-00-650-9251

Federal Supply Class:
4730

National Item Identification Number:
006509251

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:
3202-1200624EATON AEROQUIP LLC
4730PL09762049009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
518933853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPEEXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARELESS ALL ENDS
FEATURES PROVIDEDSELF-SEALING
LEG LENGTH0.906 INCHES NOMINAL
OVERALL LENGTH2.860 INCHES NOMINAL
MATERIALALUMINUM ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES ALL ENDS
NOMINAL THREAD SIZE1.625 INCHES ALL ENDS
QUICK DISCONNECT METHODTWIST-LOCK ALL ENDS
SEAT ANGLE12.0 DEGREES
SPECIAL FEATURESFLUID END INTERNALLY,THD,FITTING BOSS,THD SIZE 1.0625-12 UNJ,PER MS33649
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD QUANTITY PER INCH12 FIRST QUICK DISCONNECT END
THREAD SERIES DESIGNATORUN ALL ENDS


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