4820-01-003-5528 SEAT,VALVE Index 4820-01-003-5530 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4730-01-003-5529

Federal Supply Class:
4730

National Item Identification Number:
010035529

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:
2144699-155974HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER TEST SYSTEMS DIV
7211-0503B905EAGLE EQUIPMENT CORPORATION
7211-05091561PARKER HANNIFIN CORPORATION DBA QUICK COUPLING DIV DIV QUICK COUPLING DIVISION BRUNING OPERATION


Techincal Specification:
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION STYLEFLARED ALL ENDS
LEG LENGTH0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM
OVERALL LENGTH2.655 INCHES MINIMUM AND 2.685 INCHES MAXIMUM
MATERIALALUMINUM ALLOY BODY
MATING END IDENTIFICATIONBENDIX CORP. COUPLING HALF,QUICK DISCONNECT PART NO. D
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
QUICK DISCONNECT METHODPUSH-PULL ALL ENDS
SEAT ANGLE37.0 DEGREES
SPECIAL FEATURESBULKHEAD THD ON FLUID CONNECTION END
STYLE DESIGNATORMALE COUPLING HALF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
THREAD CLASS3A ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS


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