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National Stock Number:
4730-00-684-7151
Federal Supply Class:
4730
National Item Identification Number:
006847151
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:
| 840734 | 0KDP7 | KIDDE-FENWAL, INC. | | 840734 | 16004 | DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC | | 9062585 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | K840734 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC. | | K840734 | 62228 | MEGGITT DEFENSE SYSTEMS, INC. |
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Techincal Specification:
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | CONNECTION STYLE | FLARED ALL ENDS | | FEATURES PROVIDED | SAFETY LOCKING FEATURE AND SELF-SEALING | | LEG LENGTH | 1.046 INCHES NOMINAL | | OVERALL LENGTH | 2.125 INCHES MINIMUM AND 2.156 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY AND COPPER ALLOY BODY | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | QUICK LEAD THREAD ALL ENDS | | QUICK DISCONNECT NOMINAL SIZE | 0.722 INCHES ALL ENDS | | SEAT ANGLE | 37.0 DEGREES | | SPECIAL FEATURES | BULKHEAD THREADS ON FLUID CONNECTION END | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT | ANODIZE BODY | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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