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National Stock Number:
4730-00-640-5748
Federal Supply Class:
4730
National Item Identification Number:
006405748
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:
| 1031-12 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | 1031-12A | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | 1031J12A | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | 731266-12 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION | | CONNECTION STYLE | PLAIN ALL ENDS | | OVERALL LENGTH | 1.910 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY BODY | | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT | ANODIZE BODY | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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