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National Stock Number: 4730-01-459-8443
Federal Supply Class: 4730
National Item Identification Number: 014598443
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:
940-18823 | 04801 | L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC | SMK20-9/16UNF-VE/V2A | 53790 | STAUFF CORP |
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Techincal Specification:
CONNECTION TYPE | EXTERNAL QUICK DISCONNECT SECOND QUICK DISCONNECT END | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | CONNECTION STYLE | INVERTED FLARE ALL ENDS | LEG LENGTH | 1.940 INCHES NOMINAL | OVERALL LENGTH | 1.940 INCHES NOMINAL | MATERIAL | ALUMINUM ALLOY BODY | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.940 INCHES ALL ENDS | NOMINAL THREAD SIZE | 0.5625 INCHES ALL ENDS | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | SEAT ANGLE | 90.0 DEGREES | STYLE DESIGNATOR | MALE COUPLING HALF | THREAD CLASS | 2A ALL ENDS | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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