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National Stock Number:
4730-01-578-0263
Federal Supply Class:
4730
National Item Identification Number:
015780263
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:
| 390275-12 | 76301 | THE BOEING COMPANY | | 7M1257-12 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | LEG LENGTH | 1.562 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING BODY | | MAXIMUM OPERATING PRESSURE | 1000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE | | OVERALL LENGTH | 3.500 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | COUPLING HALF, QUICK DISCONNECT-NIPPLE, SELF-SEALING | | STYLE DESIGNATOR | MALE COUPLING HALF |
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