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National Stock Number:
4730-01-494-7450
Federal Supply Class:
4730
National Item Identification Number:
014947450
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:
| 10642357 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | SKK20-7/16 UNF-VE | 53790 | STAUFF CORP |
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Techincal Specification:
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT SECOND QUICK DISCONNECT END | | CONNECTION TYPE | THREADED EXTERNAL BOSS FIRST FLUID END CONNECTION | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 CAP AND 1 CHAIN | | MATERIAL | STEEL BODY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | TEST COUPLING | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | OVERALL LENGTH | 41.0 MILLIMETERS NOMINAL | | QUICK DISCONNECT METHOD | QUICK LEAD THREAD SECOND QUICK DISCONNECT END | | SPECIAL FEATURES | DESIGNED TO MATE WITH STAUFF P/N DGA20 AND ABLE TO BE CONNECTED AND DISCONNECTED WHILE UNDER PRESSURE. | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT | ZINC BODY AND CHROMATE BODY | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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