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National Stock Number: 4730-01-172-0614
Federal Supply Class: 4730
National Item Identification Number: 011720614
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:
| 7M527 | 76301 | THE BOEING COMPANY | | 7M527N12B | 76301 | THE BOEING COMPANY | | AE81275K | 00624 | EATON AEROQUIP LLC |
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Techincal Specification:
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | CONNECTION STYLE | FLARELESS ALL ENDS | | FEATURES PROVIDED | SELF-SEALING | | LEG LENGTH | 1.084 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE BODY | | OVERALL LENGTH | 2.590 INCHES NOMINAL | | MATERIAL | TITANIUM ALLOY BODY | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 1.000 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | SEAT ANGLE | 12.0 DEGREES | | SPECIAL FEATURES | KNURLED SLEEVE ON SOCKETS ALUMINUM ALLOY | | STYLE DESIGNATOR | MALE COUPLING HALF | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT (UNJ) ALL ENDS | | THREAD QUANTITY PER INCH | 16 FIRST QUICK DISCONNECT END |
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