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National Stock Number:
4730-01-577-9558
Federal Supply Class:
4730
National Item Identification Number:
015779558
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:
| 7M1261N16F | 76301 | THE BOEING COMPANY | | AE74537M | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| OVERALL LENGTH | 2.680 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLING HALF, QUICK DISCONNECT, SELF-SEALING, HOSE ATTACHING | | MATERIAL | ALUMINUM ALLOY BODY | | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE | | OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | ASSEMBLY CONSISTS OF ALUMINUM ADAPTER, GUIDE AND VALVE; ALSO CONSISTS OF CRES SPRING, STEEL COLLAR, TFE FILLED FLUOROSILICONE PACKING, AND POLYTETRAFLUOROETHYLENE RETAINER; ONE END MATES WITH 7M1262 COUPLING, THE OTHER END IN IAW AS4395E16 EXCEPT HEX FOR TUBE SIZE OF 1.000 INCHES |
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