4820-00-421-1424 VALVE,CHECK Index 4720-00-421-1429 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-00-421-1425

Federal Supply Class:
4730

National Item Identification Number:
004211425

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:
AE91506B00624EATON AEROQUIP LLC
AE91506BR1120SATAIR A/S


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
FEATURES PROVIDEDSELF-SEALING
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.484 INCHES MINIMUM AND 1.531 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALALUMINUM ALLOY BODY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES ALL ENDS
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
QUICK DISCONNECT NOMINAL SIZE0.203 INCHES ALL ENDS
SEAT ANGLE37.0 DEGREES
SPECIAL FEATURESCOUPLING BODY ANODIZED BLUE;COUPLING QUICK DISCONNECT END ANODIZED YELLOW
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 SERIES DESIGNATORUNF ALL ENDS


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