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National Stock Number:
4730-01-188-1858
Federal Supply Class:
4730
National Item Identification Number:
011881858
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.
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Manufacturer Information:
| 7M639 | 76301 | THE BOEING COMPANY | | 7M639N6B8 | 76301 | THE BOEING COMPANY | | AE82958H | 00624 | EATON AEROQUIP LLC |
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Techincal Specification:
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | CONNECTION STYLE | INVERTED FLARE ALL ENDS | | FEATURES PROVIDED | SELF-SEALING | | LEG LENGTH | 0.719 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING BODY | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | QUICK LEAD THREAD ALL ENDS | | SEAT ANGLE | 8.5 DEGREES | | STYLE DESIGNATOR | MALE COUPLING HALF | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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