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		                        | National Stock Number:
 4730-00-220-3977
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 002203977
 
 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:
 
 | BVEAN8-8-57 | 78357 | PARKER-HANNIFIN CORPORATION |  | BVEN8-8-57 | 78357 | PARKER-HANNIFIN CORPORATION | 
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 Techincal Specification:
 
 | CONNECTION STYLE | FLARED ALL ENDS |  | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS |  | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION |  | FEATURES PROVIDED | SELF-SEALING |  | LEG LENGTH | 1.375 INCHES NOMINAL |  | MATERIAL | COPPER ALLOY BODY |  | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |  | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |  | OVERALL LENGTH | 3.035 INCHES NOMINAL |  | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS |  | SEAT ANGLE | 37.0 DEGREES |  | STYLE DESIGNATOR | MALE COUPLING HALF |  | THREAD CLASS | 3A ALL ENDS |  | THREAD SERIES DESIGNATOR | UNF ALL ENDS | 
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