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National Stock Number: 4730-00-271-9327
Federal Supply Class: 4730
National Item Identification Number: 002719327
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:
AE96434E | 00624 | EATON AEROQUIP LLC | ST7M291-1 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
BASIC SHAPE STYLE | ROUND FIRST QUICK DISCONNECT END | BOLT CIRCLE NOMINAL DIAMETER | 1.437 INCHES | BOLT HOLE NOMINAL DIAMETER | 0.201 INCHES | BOLT HOLE QUANTITY | 6 | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL ALL ENDS | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END | CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION | FEATURES PROVIDED | SELF-SEALING | LEG LENGTH | 0.294 INCHES NOMINAL | MATERIAL | TITANIUM ALLOY BODY | MOUNTING FLANGE LOCATION | FIRST LEG | NOMINAL OUTSIDE DIAMETER | 1.812 INCHES | NOMINAL THICKNESS | 0.062 INCHES | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | OVERALL LENGTH | 1.546 INCHES NOMINAL | QUICK DISCONNECT METHOD | TWIST-LOCK ALL ENDS | STYLE DESIGNATOR | MALE COUPLING HALF | THREAD CLASS | 3A ALL ENDS | THREAD QUANTITY PER INCH | 24 FIRST QUICK DISCONNECT END | THREAD SERIES DESIGNATOR | UNS ALL ENDS |
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